{"title":"JE Pistons","description":"","products":[{"product_id":"je-350-small-block-chevy-extreme-duty-23-inverted-dome-forged-piston-1","title":"JE 350 Small Block Chevy - Extreme Duty 23° Inverted Dome Forged Piston (J131636)","description":"\u003cp\u003eSBC 4.030\" PISTONS -22cc DISH\u003c\/p\u003e\u003cp\u003e355 c.i., 4.030\" bore, 3.480\" stroke, 5.700\" rod length, -22.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J131636\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons are specially designed for forced induction and nitrous applications. Pistons include .310\" pocket depths and precision CNC machined ring grooves that accept 1\/16, 1\/16, 3\/16 rings.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2950-15-51S (140g)\u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J131636\u003c\/li\u003e \u003cli\u003eCID: 355 \u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.480 \u003c\/li\u003e\n\u003cli\u003eRod Length: 5.700 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.560 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 9.2 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 8.7 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 7.8 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -22.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 515\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .030 \u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296116963,"sku":"J131636","price":1943.6,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J131636.jpg?v=1688044686"},{"product_id":"je-extreme-duty-23-inverted-dome-forged-piston","title":"JE Extreme Duty 23° Inverted Dome Forged Piston (J170817)","description":"\u003cp\u003eSBC 4.030\" PISTONS -28cc DISH\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 383, 6\" rods, 28cc dish\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170817\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons are specially designed for forced induction and nitrous applications. Pistons include .310\" pocket depths and precision CNC machined ring grooves that accept 1\/16, 1\/16, 3\/16 rings. \u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2950-15-51S (140g) \u003c\/li\u003e\n\u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks # 927-042-CS \u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecs\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J170817 \u003c\/li\u003e \u003cli\u003eCID: 383 \u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 9.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 8.8 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 8.2 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -28.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 430 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: 0.030 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eFactory GM heads are used to define standard valve spacing and angle (thus 23°) for many small block Chevy Additionally most 23° aftermarket cylinder heads incorporate what is commonly known as \"60\/40 Shift\" (See diagram at right) in order to allow for larger valves. All JE flat top and inverted dome shelf piston set designs accommodate \"60\/40 Shift\" and will work with most aftermarket 23° cylinder heads, including those with oversized valves and angle milled surfaces. TFS \"Twisted Wedge\", AFR227 and Brodix 10X cylinder heads will require custom pistons. \u003cbr\u003e\u003cbr\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296149731,"sku":"J170817","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170817.jpg?v=1688044685"},{"product_id":"je-extreme-duty-23-inverted-dome-forged-piston-1","title":"JE Extreme Duty 23° Inverted Dome Forged Piston (J170818)","description":"\u003cp\u003eSBC 4.155\" PISTONS -28cc DISH\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 407, 4.155\" bore, 6\" rod length, 28cc dish\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170818\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons are specially designed for forced induction and nitrous applications. Pistons include .310\" pocket depths and precision CNC machined ring grooves that accept 1\/16, 1\/16, 3\/16 rings. \u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2950-15-51S (140g) \u003c\/li\u003e\n\u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks # 927-042-CS \u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecs\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J170818\u003c\/li\u003e \u003cli\u003eCID: 407\u003c\/li\u003e\n\u003cli\u003eBore: 4.155 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 9.7 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 9.2 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 8.6 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -28.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 476\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: 0.030 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eFactory GM heads are used to define standard valve spacing and angle (thus 23°) for many small block Chevy Additionally most 23° aftermarket cylinder heads incorporate what is commonly known as \"60\/40 Shift\" in order to allow for larger valves. All JE flat top and inverted dome shelf piston set designs accommodate \"60\/40 Shift\" and will work with most aftermarket 23° cylinder heads, including those with oversized valves and angle milled surfaces. TFS \"Twisted Wedge\", AFR227 and Brodix 10X cylinder heads will require custom pistons.\u003cbr\u003e\u003cbr\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine lders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296182499,"sku":"J170818","price":2769.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170818.jpg?v=1688044685"},{"product_id":"je-ford-302w-stroker-heavy-duty-inverted-dome-forged-piston","title":"JE Ford 302W Stroker - Heavy Duty Inverted Dome Forged Piston (J170848)","description":"\u003cp\u003eSBF 4.030\" PISTONS -22cc DISH\u003c\/p\u003e\u003cp\u003e347 c.i., 4.030\" bore, 3.400\" stroke, 5.400\" rod length, -22.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170848\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe industry standard for rock-solid durability in a Heavy Duty blower\/turbo piston set! Will accommodate oversized valves and long-duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring set contains low tension oil ring; for standard tension change ring prefix to J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble pin oilers \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J170848\u003c\/li\u003e \u003cli\u003eCID: 347 \u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.400 \u003c\/li\u003e\n\u003cli\u003eRod Length: 5.400 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 8.200 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.100 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 9.1 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 60cc chamber volume: 8.8 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 8.5 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -22.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 422 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin diameter \u003c\/li\u003e\n\u003cli\u003eOversize: .030 \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296215267,"sku":"J170848","price":2113.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170848.jpg?v=1688044685"},{"product_id":"je-15-ford-460-stroker-flat-top-forged-piston","title":"JE 15° Ford 460 Stroker - Flat Top Forged Piston (J170877)","description":"\u003cp\u003eBBF 4.390\" PISTONS -3cc FLAT\u003c\/p\u003e\u003cp\u003e520 c.i., 4.390\" bore, 4.300\" stroke, 6.800\" rod length, -3.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170877\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons will accommodate oversized valves and long duration, wide lobe separation cams. Precision CNC machined ring grooves accept 1\/16, 1\/16, 3\/16 rings and compression height is figured for 10.300 block height. Note: SVO A, C, E and BOSS aluminium heads require custom pistons.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #990-2930-18-51S (174g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #990-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J170877\u003c\/li\u003e\n\u003cli\u003eCID: 520 \u003c\/li\u003e\n\u003cli\u003eBore: 4.390 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.300 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.800 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 10.300 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.350 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 74cc chamber volume: 13.4 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 80cc chamber volume: 12.5 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 94cc chamber volume: 11.0 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -3.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 585\u003c\/li\u003e\n\u003cli\u003e Footnote: .990wrist pin, Piston set also suits 4.500\" stroke with 6.700\" rod length \u003c\/li\u003e\n\u003cli\u003eOversize: 0.030 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4390-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296248035,"sku":"J170877","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170877.jpg?v=1688044689"},{"product_id":"je-15-ford-460-stroker-flat-top-forged-piston-1","title":"JE 15° Ford 460 Stroker - Flat Top Forged Piston (J170878)","description":"\u003cp\u003eBBF 4.440\" PISTONS -3cc FLAT\u003c\/p\u003e\u003cp\u003e532 c.i., 4.440\" bore, 4.300\" stroke, 6.800\" rod length, -3.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170878\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons will accommodate oversized valves and long duration, wide lobe separation cams. Precision CNC machined ring grooves accept 1\/16, 1\/16, 3\/16 rings and compression height is figured for 10.300 block height. Note: SVO A, C, E and BOSS aluminium heads require custom pistons.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #990-2930-18-51S (174g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #990-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J170878\u003c\/li\u003e\n\u003cli\u003eCID: 532 \u003c\/li\u003e\n\u003cli\u003eBore: 4.440 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.300 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.800 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 10.300 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.350 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 74cc chamber volume: 13.6 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 80cc chamber volume: 12.7 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 94cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -3.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 605\u003c\/li\u003e\n\u003cli\u003e Footnote: .990wrist pin, Piston set also suits 4.500\" stroke with 6.700\" rod length \u003c\/li\u003e\n\u003cli\u003eOversize: 0.080 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4440-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296280803,"sku":"J170878","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170878.jpg?v=1688044689"},{"product_id":"je-15-ford-460-stroker-inverted-dome-forged-piston","title":"JE 15° Ford 460 Stroker - Inverted Dome Forged Piston (J170879)","description":"\u003cp\u003eBBF 4.390\" PISTONS -39cc DISH\u003c\/p\u003e\u003cp\u003e520 c.i., 4.390\" bore, 4.300\" stroke, 6.800\" rod length, -39.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170879\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese inverted dome pistons are compatible with turbocharged, nitrous and forced induction systems. The valve reliefs are designed to accommodate oversized valves and long duration, wide lobe separation cams. Precision CNC machined ring grooves accept 1\/16, 1\/16, 3\/16 rings and compression height is figured for a 10.300\" deck block. Note: SVO A, C, E and BOSS aluminium heads require custom pistons.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #990-2930-18-51S (174g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #990-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J170879\u003c\/li\u003e\n\u003cli\u003eCID: 520 \u003c\/li\u003e\n\u003cli\u003eBore: 4.390 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.300 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.800 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 10.300 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.350\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 74cc chamber volume: 9.7\u003c\/li\u003e \u003cli\u003eCompression Ratio with 80cc chamber volume: 9.3\u003c\/li\u003e \u003cli\u003eCompression Ratio with 94cc chamber volume: 8.5\u003c\/li\u003e \u003cli\u003eDome Volume: -39.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 568\u003c\/li\u003e\n\u003cli\u003e Footnote: .990 wrist pin, Piston set also suits 4.500\" stroke with 6.700\" rod length \u003c\/li\u003e\n\u003cli\u003eOversize: 0.030 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4390-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for turing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296313571,"sku":"J170879","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170879.jpg?v=1688044689"},{"product_id":"je-15-ford-460-stroker-inverted-dome-forged-piston-1","title":"JE 15° Ford 460 Stroker - Inverted Dome Forged Piston (J170880)","description":"\u003cp\u003eBBF 4.440\" PISTONS -39cc DISH\u003c\/p\u003e\u003cp\u003e532 c.i., 4.440\" bore, 4.300\" stroke, 6.800\" rod length, -39.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J170880\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese inverted dome pistons are compatible with turbocharged, nitrous and forced induction systems. The valve reliefs are designed to accommodate oversized valves and long duration, wide lobe separation cams. Precision CNC machined ring grooves accept 1\/16, 1\/16, 3\/16 rings and compression height is figured for a 10.300\" deck block. Note: SVO A, C, E and BOSS aluminium heads require custom pistons.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #990-2930-18-51S (174g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #990-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J170880\u003c\/li\u003e\n\u003cli\u003eCID: 532 \u003c\/li\u003e\n\u003cli\u003eBore: 4.440 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.300 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.800 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 10.300 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.350\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 74cc chamber volume: 9.9\u003c\/li\u003e \u003cli\u003eCompression Ratio with 80cc chamber volume: 9.5\u003c\/li\u003e \u003cli\u003eCompression Ratio with 94cc chamber volume: 8.6\u003c\/li\u003e \u003cli\u003eDome Volume: -39.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 596\u003c\/li\u003e\n\u003cli\u003e Footnote: .990 wrist pin, Piston set also suits 4.500\" stroke with 6.700\" rod length \u003c\/li\u003e\n\u003cli\u003eOversize: 0.080 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4440-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for turing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296346339,"sku":"J170880","price":2769.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J170880.jpg?v=1688044690"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-1","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181908)","description":"\u003cp\u003eSBC 4.040\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 359, 4.040\", 6.250\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181908\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181908\u003c\/li\u003e\n\u003cli\u003eCID: 359\u003c\/li\u003e\n\u003cli\u003eBore: 4.040 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.250 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 370\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke, Oil Rail Support is Included, Made To Order\u003c\/li\u003e\n\u003cli\u003eOversize: .040 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4040-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296411875,"sku":"J181908","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181908.jpg?v=1688044692"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-2","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181911)","description":"\u003cp\u003eSBC 4.030\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 383, 4.030\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181911\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181911\u003c\/li\u003e\n\u003cli\u003eCID: 357\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.125 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 391\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke, Indicates 3.0mm Oil Ring, Piston set also suits 3.750 stroke with 6.000\" rod length\u003c\/li\u003e\n\u003cli\u003e Oversize: .030\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J30008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296444643,"sku":"J181911","price":2260.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181911.jpg?v=1688044693"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-3","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181912)","description":"\u003cp\u003eSBC 4.035\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 358, 4.035\", 6.125\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181912\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181912\u003c\/li\u003e\n\u003cli\u003eCID: 358\u003c\/li\u003e\n\u003cli\u003eBore: 4.035 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.125 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 390\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke, Indicates 3.0mm Oil Ring, Made To Order\u003c\/li\u003e \u003cli\u003eOversize: .035\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J30008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with urpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296477411,"sku":"J181912","price":1891.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181912.jpg?v=1688044692"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-6","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181915)","description":"\u003cp\u003eSBC 4.020\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 355, 4.020\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181915\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181915\u003c\/li\u003e\n\u003cli\u003eCID: 355\u003c\/li\u003e\n\u003cli\u003eBore: 4.020 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 397\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .020\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4020-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296575715,"sku":"J181915","price":2550.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181915.jpg?v=1688044700"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-7","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181916)","description":"\u003cp\u003eSBC 4.030\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 357, 4.030\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181916\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181916\u003c\/li\u003e\n\u003cli\u003eCID: 357\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 403\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .030\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296608483,"sku":"J181916","price":2550.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181916.jpg?v=1688044700"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-8","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181918)","description":"\u003cp\u003eSBC 4.040\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 359, 4.040\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181918\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181918\u003c\/li\u003e\n\u003cli\u003eCID: 359\u003c\/li\u003e\n\u003cli\u003eBore: 4.040 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 406\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .040\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4040-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296641251,"sku":"J181918","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181918.jpg?v=1688044700"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-9","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181919)","description":"\u003cp\u003eSBC 4.060\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 362, 4.060\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181919\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181919\u003c\/li\u003e\n\u003cli\u003eCID: 362\u003c\/li\u003e\n\u003cli\u003eBore: 4.060 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 410\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .060\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4060-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296674019,"sku":"J181919","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181919.jpg?v=1688044700"},{"product_id":"je-350-small-block-chevy-23-standard-flat-top-forged-piston-10","title":"JE 350 Small Block Chevy - 23° Standard Flat Top Forged Piston (J181920)","description":"\u003cp\u003eSBC 4.030\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 383, 4.030\", 5.700\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181920\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181920\u003c\/li\u003e\n\u003cli\u003eCID: 383\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 5.700 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.450 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 11.9 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 11.1 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 9.7\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 428\u003c\/li\u003e\n\u003cli\u003e Footnote: Made To Order\u003c\/li\u003e \u003cli\u003eOversize: .030\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296706787,"sku":"J181920","price":2259.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181920.jpg?v=1688044700"},{"product_id":"je-small-block-chevy-400-23-standard-flat-top-forged-piston","title":"JE Small Block Chevy 400 - 23° Standard Flat Top Forged Piston (J181938)","description":"\u003cp\u003eSBC 4.125\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 401, 4.125\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181938\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181938\u003c\/li\u003e\n\u003cli\u003eCID: 401\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 12.3 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 11.4 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 10.1\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 418\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4185-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able tomaintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296739555,"sku":"J181938","price":2550.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181938.jpg?v=1688044704"},{"product_id":"je-small-block-chevy-400-23-standard-flat-top-forged-piston-1","title":"JE Small Block Chevy 400 - 23° Standard Flat Top Forged Piston (J181940)","description":"\u003cp\u003eSBC 4.155\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 407, 4.155\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J181940\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J181940\u003c\/li\u003e\n\u003cli\u003eCID: 407\u003c\/li\u003e\n\u003cli\u003eBore: 4.155 \u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 12.5\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 11.6 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 10.2\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 426\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able tomaintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296772323,"sku":"J181940","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J181940.jpg?v=1688044703"},{"product_id":"je-350-small-block-chevy-23-dome-forged-piston","title":"JE 350 Small Block Chevy - 23° Dome Forged Piston (J182005)","description":"\u003cp\u003eSBC 4.030\" PISTONS +11cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 383, 4.030\", 6.000\" rod length, 11.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182005\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182005\u003c\/li\u003e\n\u003cli\u003eCID: 383\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.0\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.6\u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 11.6\u003c\/li\u003e\n\u003cli\u003e Dome Volume: 11.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 423\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designedforgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296805091,"sku":"J182005","price":2696.4,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182005.jpg?v=1688044703"},{"product_id":"je-350-small-block-chevy-23-dome-forged-piston-1","title":"JE 350 Small Block Chevy - 23° Dome Forged Piston (J182007)","description":"\u003cp\u003eSBC 4.060\" PISTONS +11cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 388, 4.060\", 6.000\" rod length, 11.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182007\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182007\u003c\/li\u003e\n\u003cli\u003eCID: 388\u003c\/li\u003e\n\u003cli\u003eBore: 4.060 \u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.2\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.8\u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 11.7\u003c\/li\u003e\n\u003cli\u003e Dome Volume: 11.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 435\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .060\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4060-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designedforgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296837859,"sku":"J182007","price":2550.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182007.jpg?v=1688044703"},{"product_id":"je-350-small-block-chevy-23-dome-forged-piston-2","title":"JE 350 Small Block Chevy - 23° Dome Forged Piston (J182010)","description":"\u003cp\u003eSBC 4.040\" PISTONS +11cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 365, 4.040\", 6.000\" rod length, 13.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182010\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182010\u003c\/li\u003e\n\u003cli\u003eCID: 365\u003c\/li\u003e\n\u003cli\u003eBore: 4.040 \u003c\/li\u003e \u003cli\u003eStroke: 3.562 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.219 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.8\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.4\u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 11.4\u003c\/li\u003e\n\u003cli\u003e Dome Volume: 13.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 454\u003c\/li\u003e\n\u003cli\u003e Oversize: .040\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4040-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296870627,"sku":"J182010","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182010.jpg?v=1688044704"},{"product_id":"je-350-small-block-chevy-23-dome-forged-piston-3","title":"JE 350 Small Block Chevy - 23° Dome Forged Piston (J182012)","description":"\u003cp\u003eSBC 4.030\" PISTONS +13cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 357, 4.030\", 6.000\" rod length, 13.5cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182012\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182012\u003c\/li\u003e\n\u003cli\u003eCID: 357\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.7\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.3\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.2\u003c\/li\u003e\n\u003cli\u003eDome Volume: 13.5cc \u003c\/li\u003e \u003cli\u003eGram Weight: 453\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .030\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296903395,"sku":"J182012","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182012.jpg?v=1688044707"},{"product_id":"je-350-small-block-chevy-23-dome-forged-piston-4","title":"JE 350 Small Block Chevy - 23° Dome Forged Piston (J182014)","description":"\u003cp\u003eSBC 4.040\" PISTONS +13cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 359, 4.040\", 6.000\" rod length, 13.5cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182014\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182014\u003c\/li\u003e\n\u003cli\u003eCID: 359\u003c\/li\u003e\n\u003cli\u003eBore: 4.040 \u003c\/li\u003e \u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.250\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.8\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.4\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.3\u003c\/li\u003e\n\u003cli\u003eDome Volume: 13.5cc \u003c\/li\u003e \u003cli\u003eGram Weight: 455\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke\u003c\/li\u003e\n\u003cli\u003e Oversize: .040\u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4040-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296936163,"sku":"J182014","price":2332.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182014.jpg?v=1688044707"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182024)","description":"\u003cp\u003eSBC 4.125\" PISTONS +6.1cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 427, 4.125\" bore, 4.000\" stroke, 6.1cc dome\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182024\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese JE high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads. \u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks # 927-042-CS \u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecs\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J182024\u003c\/li\u003e \u003cli\u003eCID: 427\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.000 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.6 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 13.4 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.6 \u003c\/li\u003e\n\u003cli\u003eDome Volume: 6.1cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 476\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, Solid dome design \u003c\/li\u003e\n\u003cli\u003eOversize: std \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e Factory GM heads are used to define standard valve spacing and angle (thus 23°) for many small block Chevy. Additionally most 23° aftermarket cylinder heads incorporate what is commonly known as \"60\/40 Shift\" in order to allow for larger valves. All JE flat top and inverted dome shelf piston set designs accommodate \"60\/40 Shift\" and will work with most aftermarket 23° cylinder heads, including those with oversized valves and angle milled surfaces. TFS \"Twisted Wedge\", AFR227 and Brodix 10X cylinder heads will require custom pistons. \u003cbr\u003e\u003cbr\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturerto earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875296968931,"sku":"J182024","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182024.jpg?v=1688044707"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-1","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182025)","description":"\u003cp\u003eSBC 4.130\" PISTONS +6.1cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 429, 4.130\" bore, 4.000\" stroke, 6.1cc dome\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182025\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese JE high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads. \u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble pin oilers \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J182025 \u003c\/li\u003e \u003cli\u003eCID: 429 \u003c\/li\u003e\n\u003cli\u003eBore: 4.130 \u003c\/li\u003e\n\u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.000 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 14.0 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 12.1 \u003c\/li\u003e\n\u003cli\u003eDome Volume: 6.1cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 435 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, Solid dome design \u003c\/li\u003e\n\u003cli\u003eOversize: 0.005 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4130-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297001699,"sku":"J182025","price":2142.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182025.jpg?v=1688044707"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-2","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182027)","description":"\u003cp\u003eSBC 4.155\" PISTONS +6.2cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 434, 4.155\", 6.000\" rod length, 6.2cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182027\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182027\u003c\/li\u003e\n\u003cli\u003eCID: 434\u003c\/li\u003e\n\u003cli\u003eBore: 4.155 \u003c\/li\u003e \u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.5\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 14.2\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 12.2\u003c\/li\u003e\n\u003cli\u003eDome Volume: 6.2cc \u003c\/li\u003e \u003cli\u003eGram Weight: 449\u003c\/li\u003e\n\u003cli\u003e Footnote: Solid dome design, Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with urpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297034467,"sku":"J182027","price":2266.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182027.jpg?v=1688044707"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-3","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182028)","description":"\u003cp\u003eSBC 4.165\" PISTONS +6.2cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 436, 4.165\", 6.000\" rod length, 6.2cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182028\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182028\u003c\/li\u003e\n\u003cli\u003eCID: 436\u003c\/li\u003e\n\u003cli\u003eBore: 4.165 \u003c\/li\u003e \u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.6\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 14.3\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 12.3\u003c\/li\u003e\n\u003cli\u003eDome Volume: 6.2cc \u003c\/li\u003e \u003cli\u003eGram Weight: 453\u003c\/li\u003e\n\u003cli\u003e Footnote: Solid dome design, Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: .040\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4165-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with urpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297067235,"sku":"J182028","price":2550.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182028.jpg?v=1688044709"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-4","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182031)","description":"\u003cp\u003eSBC 4.155\" PISTON +10.8cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 434, 4.155\", 6.000\" rod length, 10.8cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182031\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182031\u003c\/li\u003e\n\u003cli\u003eCID: 434\u003c\/li\u003e\n\u003cli\u003eBore: 4.155 \u003c\/li\u003e \u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 16.6\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 15.2\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 12.9\u003c\/li\u003e\n\u003cli\u003eDome Volume: 10.8cc \u003c\/li\u003e \u003cli\u003eGram Weight: 442\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297100003,"sku":"J182031","price":2259.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182031.jpg?v=1688044709"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-5","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182033)","description":"\u003cp\u003eSBC 4.125\" PISTONS +5.6cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 414, 4.125\", 6.000\" rod length, 5.6cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182033\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182033\u003c\/li\u003e\n\u003cli\u003eCID: 414\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e \u003cli\u003eStroke: 3.875 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.062\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.7\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.5\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.6\u003c\/li\u003e\n\u003cli\u003eDome Volume: 5.6cc \u003c\/li\u003e \u003cli\u003eGram Weight: 444\u003c\/li\u003e\n\u003cli\u003e Footnote: Solid dome design, Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with rpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297132771,"sku":"J182033","price":1953.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182033.jpg?v=1688044710"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-6","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182053)","description":"\u003cp\u003eSBC 4.125\" PISTONS +5.6cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 414, 4.165\", 6.000\" rod length, 10.8cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182053\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182053\u003c\/li\u003e\n\u003cli\u003eCID: 401\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e \u003cli\u003eStroke: 3.725 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.3\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.1\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.3\u003c\/li\u003e\n\u003cli\u003eDome Volume: 5.6cc\u003c\/li\u003e \u003cli\u003eGram Weight: 450\u003c\/li\u003e\n\u003cli\u003e Footnote: Solid dome design, Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with rpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297165539,"sku":"J182053","price":2769.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182053.jpg?v=1688044709"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-7","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182056)","description":"\u003cp\u003eSBC 4.155\" PISTONS +5.6cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 407, 4.155\", 6.000\" rod length, 5.6cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182056\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182056\u003c\/li\u003e\n\u003cli\u003eCID: 407\u003c\/li\u003e\n\u003cli\u003eBore: 4.155\u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 14.4\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 13.3\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 11.4\u003c\/li\u003e\n\u003cli\u003eDome Volume: 5.6cc\u003c\/li\u003e \u003cli\u003eGram Weight: 463\u003c\/li\u003e\n\u003cli\u003e Footnote: Solid dome design, Oil Rail Support is Included \u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with pose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297362147,"sku":"J182056","price":2696.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182056.jpg?v=1688044710"},{"product_id":"je-400-small-block-chevy-23-dome-forged-piston-8","title":"JE 400 Small Block Chevy - 23° Dome Forged Piston (J182061)","description":"\u003cp\u003eSBC 4.155\" PISTONS 10.8cc DOME\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 407, 4.155\", 6.000\" rod length, 10.8cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J182061\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese high-compression pistons are compatible with most aftermarket 23° heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1\/16, 1\/16, 3\/16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e: \u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J182061\u003c\/li\u003e\n\u003cli\u003eCID: 407\u003c\/li\u003e\n\u003cli\u003eBore: 4.155\u003c\/li\u003e \u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.125\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 15.9\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 14.5\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 76cc chamber volume: 12.2\u003c\/li\u003e\n\u003cli\u003eDome Volume: 10.8cc\u003c\/li\u003e \u003cli\u003eGram Weight: 455\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .030\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297394915,"sku":"J182061","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J182061.jpg?v=1688044712"},{"product_id":"je-ford-302w-stroker-heavy-duty-flat-top-forged-piston","title":"JE Ford 302W Stroker - Heavy Duty Flat Top Forged Piston (J188703)","description":"\u003cp\u003eSBF 4.030\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003e347 c.i., 4.030\" bore, 3.400\" stroke, 5.400\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J188703\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThis piston set is an excellent choice for pump gas, nitrous, or race fuel\/E85 forced induction combinations. Will accommodate oversized valves and long-duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring sets contains low tension oil ring; for standard tension, change ring prefix to J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e \u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e : \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #927-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J188703\u003c\/li\u003e\n\u003cli\u003eCID: 347\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e \u003cli\u003eStroke: 3.400 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 5.400\u003c\/li\u003e\n\u003cli\u003e Block Height: 8.200 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.100\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 11.2\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 60cc chamber volume: 10.6\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.1\u003c\/li\u003e\n\u003cli\u003eDome Volume: -5.0cc \u003c\/li\u003e \u003cli\u003eGram Weight: 411\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: 0.030\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297427683,"sku":"J188703","price":2186.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J188703.jpg?v=1688044712"},{"product_id":"je-small-block-chevy-400-23-standard-flat-top-forged-piston-2","title":"JE Small Block Chevy 400 - 23° Standard Flat Top Forged Piston (J194339)","description":"\u003cp\u003eSBC 4.155\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 434 c.i., 4.155\" bore, 4.000\" stroke, -5cc\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J194339\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings. \u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eIncludes \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e \u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003eContact reduction grooves\u003c\/li\u003e\n\u003cli\u003e Double pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications \u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePart #: J194339\u003c\/li\u003e\n\u003cli\u003eCID: 434 \u003c\/li\u003e\n\u003cli\u003eBore: 4.155 \u003c\/li\u003e\n\u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 13.3 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 12.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 10.8 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -5cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 410 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: .030 \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4155-5\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297460451,"sku":"J194339","price":2404.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J194339.jpg?v=1688044712"},{"product_id":"je-ls1-15-forged-piston","title":"JE LS1 - 15° Forged Piston (J194881)","description":"\u003cp\u003eLS1 3.905\" PISTONS -2cc FLAT\u003c\/p\u003e\u003cp\u003e383 c.i., 3.905\" bore, 4.000\" stroke, 6.200\" rod length, -2.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J194881\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eFeaturing JE's traditional style full round skirt, these pistons are designed for the aftermarket\/small block Chevy (.927\" diameter wrist pin) connecting rods. Flat top design achieves compression ratios suitable for normally aspirated applications Compression ratio calculated with .057\" gasket thickness and +.010\" deck clearance. Pistons are machined for 1.5, 1.5, 3mm rings.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2500-15-51S (118g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks included, #927-042-CS \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J194881\u003c\/li\u003e \u003cli\u003eCID: 383 \u003c\/li\u003e\n\u003cli\u003eBore: 3.905 \u003c\/li\u003e\n\u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.200 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.240 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.050\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 11.5 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 66cc chamber volume: 11.3 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 72cc chamber volume: 10.5\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -2.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 390\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: .005\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J68008-3900-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297493219,"sku":"J194881","price":2040.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J194881.jpg?v=1688044712"},{"product_id":"je-ls1-15-forged-piston-1","title":"JE LS1 - 15° Forged Piston (J194883)","description":"\u003cp\u003eLS1 3.905\" PISTONS -2cc FLAT\u003c\/p\u003e\u003cp\u003e347 c.i., 3.905\" bore, 3.622\" stroke, 6.125\" rod length, -2.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J194883\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eFeaturing JE's traditional style full round skirt, these pistons are designed for the aftermarket\/small block Chevy (.927\" diameter wrist pin) connecting rods. Flat top design achieves compression ratios suitable for normally aspirated applications Compression ratio calculated with .057\" gasket thickness and +.010\" deck clearance. Pistons are machined for 1.5, 1.5, 3mm rings.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2500-15-51S (118g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks included, #927-042-CS \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J194883\u003c\/li\u003e \u003cli\u003eCID: 347 \u003c\/li\u003e\n\u003cli\u003eBore: 3.905 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.622 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.125 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.240 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.315\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.6 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 66cc chamber volume: 10.3 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 72cc chamber volume: 9.6\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -2.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 428\u003c\/li\u003e\n\u003cli\u003e Footnote: .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: .005\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J68008-3900-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297525987,"sku":"J194883","price":2404.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J194883.jpg?v=1688044712"},{"product_id":"je-ford-351w-big-bore-dome-forged-piston","title":"JE Ford 351W Big Bore Dome Forged Piston (J207416)","description":"\u003cp\u003eSBF 4.125\" PISTONS +6.5cc DOME\u003c\/p\u003e\u003cp\u003eFord SVO\/Dart 9.500\" block, 438 c.i., 4.125\" bore, 4.100\" stroke, 6.5cc\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J207416\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eDesigned for use in aftermarket race blocks, these big bore domes will accommodate larger valves and long duration, tight lobe separation cams. Compatible with most 20° wedge cylinder heads and will accept moderate nitrous Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700 hp. Recommended ring set contains low tension oil ring, for standard tension change to ring prefix J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Double pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J207416\u003c\/li\u003e\n\u003cli\u003eCID: 438\u003c\/li\u003e \u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.100 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.200 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.480 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.230 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 16.2 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 60cc chamber volume: 15.3 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 14.4 \u003c\/li\u003e\n\u003cli\u003eDome Volume: 6.5cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 449 \u003c\/li\u003e\n\u003cli\u003e Oversize: std \u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297558755,"sku":"J207416","price":2259.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J207416.jpg?v=1688044715"},{"product_id":"je-ford-351w-big-bore-inverted-dome-forged-piston","title":"JE Ford 351W Big Bore Inverted Dome Forged Piston (J207417)","description":"\u003cp\u003eSBF 4.125\" PISTONS -30cc DISH\u003c\/p\u003e\u003cp\u003eFord SVO\/Dart 9.500\" block, 438 c.i., 4.125\" bore, 4.100\" stroke, -30cc\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J207417\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe industry standard for rock solid durability in blower\/turbo\/nitrous combinations. Will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16, 1\/16, 3\/16 rings. Pin upgrade recommended above 700hp. Recommended ring set contains low tension oil ring, for standard tension change ring ring prefix to J100F8. Hardened Nitrous Series (NHS) rings also available, change ring prefix to J820F8. \u003cbr\u003e \u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e :\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e \u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J207417\u003c\/li\u003e\n\u003cli\u003eCID: 438\u003c\/li\u003e \u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.100 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.200 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.480 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.230 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 4 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 60cc chamber volume: 10.0 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 9.7 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -30cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 464 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: std \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. tilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297591523,"sku":"J207417","price":2623.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J207417.jpg?v=1688044715"},{"product_id":"je-ford-351w-big-bore-flat-top-forged-piston","title":"JE Ford 351W Big Bore Flat Top Forged Piston (J207419)","description":"\u003cp\u003eSBF 4.125\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eFord SVO\/Dart 9.500\" block, 411 c.i., 4.125\" bore, 3.850\" stroke, -5cc\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J207419\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe industry standard for rock solid durability in a Heavy Duty Flat Top piston set! Designed with thick top lands for nitrous use. Will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring set contains low tension oil ring, for standard tension change ring ring prefix to J100F8. Hardened Nitrous Series (NHS) rings also available, change ring prefix to J820F8. Referenced block heights have been adjusted to reflect zero deck clearance.\u003c\/p\u003e\n\u003cp\u003eJE Piston #207419 fits multiple stroke \u0026amp; rod combinations with 9.5\" deck\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBore x Stroke x Rod\u003c\/strong\u003e\u003cbr\u003e4.125 x 4.000 x 6.125 427ci\u003cbr\u003e4.125 x 3.875 x 6.200 414ci\u003cbr\u003e4.125 x 3.850x 6.200 411ci\u003cbr\u003e4.125 x 3.800 x 6.250 406ci\u003cbr\u003e4.125x 3.750 x 6.250 401ci\u003c\/p\u003e\n\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact Reduction Grooves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J207419 \u003c\/li\u003e \u003cli\u003eCID: 411 \u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.850 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.200 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.475 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.350 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 13.0 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 60cc chamber volume: 12.4 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 11.8 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -5cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 482 \u003c\/li\u003e\n\u003cli\u003e Footnote: .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: std \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297657059,"sku":"J207419","price":2404.9,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J207419.jpg?v=1688044715"},{"product_id":"je-nissan-r32-r34-skyline-rb26dett","title":"JE Nissan R32-R34 Skyline RB26DETT (J209849)","description":"\u003cp\u003eRB26DETT 86.5mm PISTONS\u003c\/p\u003e\u003cp\u003e86.5mm bore, 73.7mm stroke, 121.5mm rod length, 15.3cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J209849\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThis piston set is forged from 2618 T6 high tensile strength aluminium and features smooth flowing radii for excellent flame travel. Deburring or preparation not required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Includes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e.827 x 2.250 straight wall carbon steel wrist pin\u003c\/li\u003e \u003cli\u003e 1.2x1.5x3.0mm rings\u003c\/li\u003e \u003cli\u003ePin fitting \u003c\/li\u003e\n\u003cli\u003eWire locks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J209849\u003c\/li\u003e \u003cli\u003eBore: 86.5mm \u003c\/li\u003e\n\u003cli\u003e Oversize: 0.5mm\u003c\/li\u003e\n\u003cli\u003e Stroke: 73.7mm \u003c\/li\u003e\n\u003cli\u003eRod Length: 121.5mm \u003c\/li\u003e\n\u003cli\u003e Compression Height: 30.1mm \u003c\/li\u003e\n\u003cli\u003eChamber Volume: 70.0cc\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with .050\" Head Gasket: 8.2:1 \u003c\/li\u003e\n\u003cli\u003eDome Volume: 15.3cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 355\u003c\/li\u003e\n\u003cli\u003eFootnote: Accepts Turbo and Nitrous\u003c\/li\u003e\n\u003cli\u003e Skirt: Full Round Skirt\u003c\/li\u003e \u003cli\u003eIncluded Ring Set: JC2106-3406\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged ns. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer modelbefore it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297689827,"sku":"J209849","price":2915.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J209849.jpg?v=1688044715"},{"product_id":"je-nissan-r32-r34-skyline-rb26dett-1","title":"JE Nissan R32-R34 Skyline RB26DETT (J209855)","description":"\u003cp\u003eRB26DETT 87.0mm PISTONS\u003c\/p\u003e\u003cp\u003e87.0mm bore, 73.7mm stroke, 121.5mm rod length, 15.3cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J209855\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThis piston set is forged from 2618 T6 high tensile strength aluminium and features smooth flowing radii for excellent flame travel. Deburring or preparation not required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Includes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e.827 x 2.250 straight wall carbon steel wrist pin\u003c\/li\u003e \u003cli\u003e 1.2x1.5x3.0mm rings\u003c\/li\u003e \u003cli\u003ePin fitting \u003c\/li\u003e\n\u003cli\u003eWire locks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J209855\u003c\/li\u003e \u003cli\u003eBore: 87.0mm \u003c\/li\u003e\n\u003cli\u003e Oversize: 1.0mm\u003c\/li\u003e\n\u003cli\u003e Stroke: 73.7mm \u003c\/li\u003e\n\u003cli\u003eRod Length: 121.5mm \u003c\/li\u003e\n\u003cli\u003e Compression Height: 30.1mm \u003c\/li\u003e\n\u003cli\u003eChamber Volume: 70.0cc\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with .050\" Head Gasket: 8.2:1 \u003c\/li\u003e\n\u003cli\u003eDome Volume: 15.3cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 360\u003c\/li\u003e\n\u003cli\u003eFootnote: Accepts Turbo and Nitrous\u003c\/li\u003e\n\u003cli\u003e Skirt: Full Round Skirt\u003c\/li\u003e \u003cli\u003eIncluded Ring Set: JC2106-3425\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith over 60 years of experience, JE Pistons is the leader in high performance forged ns. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer modelbefore it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297722595,"sku":"J209855","price":2404.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J209855.jpg?v=1688044718"},{"product_id":"je-350-small-block-chevy-extreme-duty-23-inverted-dome-forged-piston-2","title":"JE 350 Small Block Chevy - Extreme Duty 23° Inverted Dome Forged Piston (J218591)","description":"\u003cp\u003eSBC 4.030\" PISTONS -26cc DISH\u003c\/p\u003e\u003cp\u003e355 c.i., 4.030\" bore, 3.500\" stroke, 6.000\" rod length, -26.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J218591\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons are specially designed for forced induction and nitrous applications. Pistons include .310\" pocket depths and precision CNC machined ring grooves that accept 1\/16, 1\/16, 3\/16 rings.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2950-15-51S (140g)\u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J218951\u003c\/li\u003e \u003cli\u003eCID: 355 \u003c\/li\u003e\n\u003cli\u003eBore: 4.030 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.500 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.250 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 8.9 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 8.4 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 7.6 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -26.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 458\u003c\/li\u003e\n\u003cli\u003e Footnote: fits 3.480 and 3.500 stroke, Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003e Oversize: .030 \u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4030-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297755363,"sku":"J218591","price":2477.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J218591.jpg?v=1688044718"},{"product_id":"je-ls1-ls2-ls3-ls6-ls9-fsr-inverted-dome-forged-piston","title":"JE LS1\/LS2\/LS3\/LS6\/LS9 - FSR Inverted Dome Forged Piston (J221180)","description":"\u003cp\u003eLS1 15 DEG PISTON -29cc 4.125\u003c\/p\u003e\u003cp\u003e427 c.i., 4.125\" bore, 4.000\" stroke, 6.125\" rod length, -29.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J221180\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese heavy duty FSR pistons are specifically designed for high horsepower forced induction applications! JE's FSR forging design allows for use of the most popular stroke and rod combinations while eliminating reluctor wheel clearance problems. Lightweight and extremely durable, these pistons are machined for either 1.2, 1.5, 3.0mm rings (Ring set prefix JG3108) or 1.5, 1.5, 3.0mm rings (Ring set prefix J60008) and have an inverted dome designed for optimum flame propagation with forced induction applications. Compression ratio calculated with .042 gasket thickness and 0.00\" deck clearance.\u003cbr\u003e \u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e :\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2250-15-51C (111g)\u003c\/li\u003e \u003cli\u003eWire locks #927-073-MW \u003c\/li\u003e\n\u003cli\u003eSmooth Finished Crown\u003c\/li\u003e\n\u003cli\u003eAccumulator Grooves\u003c\/li\u003e\n\u003cli\u003eContact Reduction Grooves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J221180\u003c\/li\u003e\n\u003cli\u003eCID: 427 \u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003e Stroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.125 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.240 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.115\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 9.5 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 66cc chamber volume: 9.3 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 72cc chamber volume: 8.9\u003c\/li\u003e \u003cli\u003eDome Volume: -29.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 425 \u003c\/li\u003e\n\u003cli\u003eFootnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: .125\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J60008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latestin piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297788131,"sku":"J221180","price":1812.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J221180.jpg?v=1688044717"},{"product_id":"je-mopar-440-inverted-dome-forged-piston","title":"JE Mopar 440 - Inverted Dome Forged Piston (J232456)","description":"\u003cp\u003e440 4.350\" PISTONS -18cc DISH\u003c\/p\u003e\u003cp\u003e446 c.i., 4.350\" bore, 3.750\" stroke, 6.766\" rod length, -18.1cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J232456\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eDesigned for use in high-performance street\/strip applications, these inverted dome pistons are compatible with nitrous and forced induction systems. These pistons are machined to accept 1\/16, 1\/16, 3\/16 rings. Please check footnote listings for wrist pin diameter listings.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #990-2930-15-51S (150g)\u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #990-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J232456\u003c\/li\u003e\n\u003cli\u003eCID: 446 \u003c\/li\u003e\n\u003cli\u003eBore: 4.350 \u003c\/li\u003e\n\u003cli\u003e Stroke: 3.750 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.766 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 10.699 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 2.058\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 73cc chamber volume: 10.0\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 80cc chamber volume: 9.4\u003c\/li\u003e \u003cli\u003eCompression Ratio with 90cc chamber volume: 8.7\u003c\/li\u003e \u003cli\u003eDome Volume: -18.1cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 745\u003c\/li\u003e\n\u003cli\u003e Footnote: .990 wrist pin, Made To Order\u003c\/li\u003e\n\u003cli\u003e Oversize: 0.030 \u003c\/li\u003e\n\u003cli\u003e Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4350-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JEis industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297853667,"sku":"J232456","price":2623.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J232456.jpg?v=1688044718"},{"product_id":"je-ford-302w-stroker-heavy-duty-inverted-dome-forged-piston-1","title":"JE Ford 302W Stroker - Heavy Duty Inverted Dome Forged Piston (J232462)","description":"\u003cp\u003eSBF DISH PISTON -22cc 4.040\u003c\/p\u003e\u003cp\u003e348 c.i., 4.040\" bore, 3.400\" stroke, 5.400\" rod length, -22.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J232462\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe industry standard for rock-solid durability in a Heavy Duty blower\/turbo piston set! Will accommodate oversized valves and long-duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring set contains low tension oil ring; for standard tension change ring prefix to J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble pin oilers \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J232462\u003c\/li\u003e \u003cli\u003eCID: 348 \u003c\/li\u003e\n\u003cli\u003eBore: 4.040 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.400 \u003c\/li\u003e\n\u003cli\u003eRod Length: 5.400 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 8.200 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.100 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 9.6 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 60cc chamber volume: 8.8 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 8.5 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -22.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 426 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin diameter \u003c\/li\u003e\n\u003cli\u003eOversize: .040 \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4040-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297886435,"sku":"J232462","price":1970.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J232462.jpg?v=1688044721"},{"product_id":"je-ford-302w-stroker-svo-dart-block-heavy-duty-flat-top-forged-piston","title":"JE Ford 302W Stroker SVO\/Dart Block - Heavy Duty Flat Top Forged Piston (J232472)","description":"\u003cp\u003eSBF 4.125\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003e364 c.i., 4.125\" bore, 3.400\" stroke, 5.400\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J232472\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThis piston set is an excellent choice for pump gas, nitrous, or race fuel\/E85 forced induction combinations. Will accommodate oversized valves and long-duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring sets contains low tension oil ring; for standard tension, change ring prefix to J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e \u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e : \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #927-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J232472\u003c\/li\u003e\n\u003cli\u003eCID: 364\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e \u003cli\u003eStroke: 3.400 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 5.400\u003c\/li\u003e\n\u003cli\u003e Block Height: 8.200 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.100\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 11.6\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 60cc chamber volume: 11.0\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.5\u003c\/li\u003e\n\u003cli\u003eDome Volume: -5.0cc \u003c\/li\u003e \u003cli\u003eGram Weight: 438\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: 0.125\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297919203,"sku":"J232472","price":2769.3,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J232472.jpg?v=1688044721"},{"product_id":"je-ford-302w-stroker-svo-dart-block-heavy-duty-flat-top-forged-piston-1","title":"JE Ford 302W Stroker SVO\/Dart Block - Heavy Duty Flat Top Forged Piston (J232473)","description":"\u003cp\u003eSBF F\/T PISTON -5cc 4.125\u003c\/p\u003e\u003cp\u003e347 c.i., 4.125\" bore, 3.250\" stroke, 5.400\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J232473\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThis piston set is an excellent choice for pump gas, nitrous, or race fuel\/E85 forced induction combinations. Will accommodate oversized valves and long-duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring sets contains low tension oil ring; for standard tension, change ring prefix to J100F8. Hardened Nitrous Series (HNS) rings also available, change ring prefix to J820F8.\u003cbr\u003e \u003cstrong\u003e\u003cbr\u003eIncludes\u003c\/strong\u003e : \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact reduction grooves \u003c\/li\u003e\n\u003cli\u003eDouble spiro locks #927-042-CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart #: J232473\u003c\/li\u003e\n\u003cli\u003eCID: 347\u003c\/li\u003e \u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003e Stroke: 3.250 \u003c\/li\u003e\n\u003cli\u003eRod Length: 5.400\u003c\/li\u003e\n\u003cli\u003eBlock Height: 8.200 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.175\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 11.1\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 60cc chamber volume: 10.6\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 10.1\u003c\/li\u003e\n\u003cli\u003eDome Volume: -5.0cc \u003c\/li\u003e \u003cli\u003eGram Weight: 447\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: 0.125\u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297951971,"sku":"J232473","price":2404.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J232473.jpg?v=1688044721"},{"product_id":"je-ford-351w-big-bore-flat-top-forged-piston-1","title":"JE Ford 351W Big Bore Flat Top Forged Piston (J232474)","description":"\u003cp\u003eSBF 4.125\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eFord SVO\/Dart 9.500\" block, 427 c.i., 4.125\" bore, 4.000\" stroke, -5cc\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J232474\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe industry standard for rock solid durability in a Heavy Duty Flat Top piston set! Designed with thick top lands for nitrous use. Will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1\/16\", 1\/16\", 3\/16\" rings. Pin upgrade recommended above 700hp. Recommended ring set contains low tension oil ring, for standard tension change ring ring prefix to J100F8. Hardened Nitrous Series (NHS) rings also available, change ring prefix to J820F8. Referenced block heights have been adjusted to reflect zero deck clearance.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2750-15-51S (130g) \u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact Reduction Grooves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J232474 \u003c\/li\u003e \u003cli\u003eCID: 427 \u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.200 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.480 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.280 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 56cc chamber volume: 13.5 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 60cc chamber volume: 12.8 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 12.2 \u003c\/li\u003e\n\u003cli\u003eDome Volume: -5cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 490 \u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included, .927 Pin Diameter \u003c\/li\u003e\n\u003cli\u003eOversize: std \u003c\/li\u003e \u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance on manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875297984739,"sku":"J232474","price":1894.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J232474.jpg?v=1688044721"},{"product_id":"je-400-small-block-chevy-extreme-duty-23-inverted-dome-forged-piston","title":"JE 400 Small Block Chevy - Extreme Duty 23° Inverted Dome Forged Piston (J242885)","description":"\u003cp\u003eSBC 4.125\" PISTONS -28cc DISH\u003c\/p\u003e\u003cp\u003e400 c.i., 4.125\" bore, 3.750\" stroke, 6.000\" rod length, -28.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J242885\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese pistons are specially designed for forced induction and nitrous applications. Pistons include .310\" pocket depths and precision CNC machined ring grooves that accept 1\/16, 1\/16, 3\/16 rings.\u003cbr\u003e\u003cstrong\u003e \u003cbr\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePin #927-2950-15-51S (140g)\u003c\/li\u003e\n\u003cli\u003eDouble Spiro locks #927-042-CS \u003c\/li\u003e\n\u003cli\u003e Contact reduction grooves\u003c\/li\u003e\n\u003cli\u003eDouble pin oilers\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Specifications\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003ePart #: J242885\u003c\/li\u003e \u003cli\u003eCID: 400 \u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e\n\u003cli\u003eStroke: 3.750 \u003c\/li\u003e\n\u003cli\u003eRod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003eBlock Height: 9.000 \u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.125 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 9.6 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 64cc chamber volume: 9.1 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 8.5 \u003c\/li\u003e\n\u003cli\u003e Dome Volume: -28.0cc \u003c\/li\u003e\n\u003cli\u003eGram Weight: 459\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: STD \u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4125-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875298050275,"sku":"J242885","price":2404.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J242885.jpg?v=1688044723"},{"product_id":"je-small-block-chevy-400-23-standard-flat-top-forged-piston-3","title":"JE Small Block Chevy 400 - 23° Standard Flat Top Forged Piston (J242886)","description":"\u003cp\u003eSBC 4.125\" PISTONS -5cc FLAT\u003c\/p\u003e\u003cp\u003eSmall Block Chevy 428, 4.125\", 6.000\" rod length, -5.0cc dome volume\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: J242886\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese classic, race winning JE flat top pistons work with most aftermarket 23° heads. They have extra deep valve pockets and a low-friction skirt design. These pistons are designed to use 1\/16, 1\/16, 3\/16 rings or 1\/16, 1\/16, 3mm rings, see footnote J.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e Includes\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e350 Series use Pin #927-2500-15-51S (118g)\u003c\/li\u003e \u003cli\u003e400 Series use Pin #927-2750-15-51S (130g)\u003c\/li\u003e \u003cli\u003eContact Reduction Grooves \u003c\/li\u003e\n\u003cli\u003eDouble Spiro Locks #927-042-CS\u003c\/li\u003e\n\u003cli\u003eDouble Pin Oilers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eSpecifications \u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Part #: J242886\u003c\/li\u003e\n\u003cli\u003eCID: 428\u003c\/li\u003e\n\u003cli\u003eBore: 4.125 \u003c\/li\u003e \u003cli\u003eStroke: 4.000 \u003c\/li\u003e\n\u003cli\u003e Rod Length: 6.000 \u003c\/li\u003e\n\u003cli\u003e Block Height: 9.000 \u003c\/li\u003e\n\u003cli\u003e Compression Height: 1.000 \u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 58cc chamber volume: 13.1\u003c\/li\u003e\n\u003cli\u003eCompression Ratio with 64cc chamber volume: 12.2 \u003c\/li\u003e\n\u003cli\u003e Compression Ratio with 76cc chamber volume: 10.7\u003c\/li\u003e\n\u003cli\u003e Dome Volume: -5.0cc \u003c\/li\u003e\n\u003cli\u003e Gram Weight: 391\u003c\/li\u003e\n\u003cli\u003e Footnote: Oil Rail Support is Included\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eRecommended Ring Set (Check Proseal listing to determine oil ring tension): \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With over 60 years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on.\u003cbr\u003e\u003cbr\u003eThe top engine builders in NASCAR, ALMS, NHRA, AMA Supercross and others choose JE Pistons over any other brand. For over 60 years, JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilising State-Of-The-Art CNC machines for manufacturing along with purpose-designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an inch. Also available from JE is industry-leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis (FEA). FEA is a computer process whereby stress and fatigue are tested on a computer model before it goes into production. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. In addition, we also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE","offers":[{"title":"Default Title","offer_id":43875298083043,"sku":"J242886","price":2412.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/J242886.jpg?v=1688044723"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/collections\/JE_Pistons.png?v=1721106621","url":"https:\/\/fastlanespares.co.nz\/collections\/je-pistons.oembed","provider":"Fast Lane Spares","version":"1.0","type":"link"}