{"title":"Crankshafts","description":"\u003cp\u003e\u003cstrong\u003eCrankshafts\u003c\/strong\u003e convert piston motion into torque. Choose billet or forged for strength under high RPM and horsepower.\u003c\/p\u003e","products":[{"product_id":"callies-magnum-chev-lsa-forged-4340-crankshaft","title":"Callies Magnum Chev LSA Forged 4340 Crankshaft (CA5PH31T-MG)","description":"\u003cp\u003eCA5PH31T-MG - MAGNUM LSA 3.625\" STROKE,\u003c\/p\u003e\u003cp\u003e3.625\" stroke, 2.559\" mains, 2.100\" pins, 58 Tooth Reluctor Wheel, 8-Bolt Flywheel\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CA5PH31T-MG\u003c\/p\u003e\u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874894840035,"sku":"CA5PH31T-MG","price":5823.7,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CA5PH31T-MG.jpg?v=1688027400"},{"product_id":"callies-magnum-chev-lsa-forged-4340-crankshaft-1","title":"Callies Magnum Chev LSA Forged 4340 Crankshaft (CA5PO31T-MG)","description":"\u003cp\u003eCA5PO31T-MG - MAGNUM LSA 4.000\" STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" stroke, 2.559\" mains, 2.100\" pins, 58 Tooth Reluctor Wheel, 8-Bolt Flywheel\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CA5PO31T-MG\u003c\/p\u003e\u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874895331555,"sku":"CA5PO31T-MG","price":5702.7,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CA5PO31T-MG.jpg?v=1688027400"},{"product_id":"callies-magnum-4340-forged-crankshaft-4-250-stroke-2-559-mains-2-100-pins","title":"Callies Magnum 4340 Forged Crankshaft 4.250\" Stroke, 2.559\" Mains, 2.100\" Pins (CA5PP31T-MG-58)","description":"\u003cp\u003eMAGNUM LS1 4.250 STROKE,\u003c\/p\u003e\u003cp\u003eSuit GM LS1\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CA5PP31T-MG-58\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the . The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874895429859,"sku":"CA5PP31T-MG-58","price":4809.7,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CA5PP31T-MG-58.jpg?v=1688027400"},{"product_id":"callies-magnum-series-big-block-ford-forged-4340-crankshaft","title":"Callies Magnum Series Big Block Ford Forged 4340 Crankshaft (CA99Q-H29-MG)","description":"\u003cp\u003eMAGNUM BBF CRANK 4.500\" STROKE\u003c\/p\u003e\u003cp\u003e4.500\" stroke, 3.000\" mains,2.200\" pins\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CA99Q-H29-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves asone of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material tomultiple heat treatments, resulting in a crankshaft withunsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment.\u003c\/p\u003e\n\u003cp\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000\" stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration.\u003c\/p\u003e\n\u003cp\u003eMany crankshafts are counterweighted to offset simple balance forces detectedat main bearings 1 and 5 by today's precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduceimbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear.\u003c\/p\u003e\n\u003cp\u003eMaterial distribution over the rod journal arms and critical strength generating regions ofMagnum crankshafts has been enhanced as well. These slightdesign changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874895462627,"sku":"CA99Q-H29-MG","price":7219.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CA99Q-H29-MG.jpg?v=1688027403"},{"product_id":"callies-magnum-4340-forged-crankshaft-4-750-stroke-3-000-mains-2-200-pins","title":"Callies Magnum 4340 Forged Crankshaft 4.750\" Stroke, 3.000\" Mains, 2.200\" Pins (CA99SH29-MG)","description":"\u003cp\u003eMAGNUM BBF CRANK 4.750\" STROKE\u003c\/p\u003e\u003cp\u003eSuit Ford 429-460\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CA99SH29-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874895528163,"sku":"CA99SH29-MG","price":7395.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CA99SH29-MG.jpg?v=1688027403"},{"product_id":"callies-compstar-chevy-ls-series-forged-4340-crankshaft","title":"Callies Compstar Chevy LS Series Forged 4340 Crankshaft (CAAPH317-CS-58)","description":"\u003cp\u003eGen III\/IV, 3.625\" Stroke, 58 Tooth Reluctor Wheel, 2.100\" Pin, 2.559\" Main s\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPH317-CS-58\u003c\/p\u003e\u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and en gineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003cbr\u003e Compstar Step by Step: \u003cbr\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003cbr\u003e The 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003cbr\u003e \u003cbr\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003cbr\u003e 100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003cbr\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race.\u003c\/p\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874896249059,"sku":"CAAPH317-CS-58","price":2375.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPH317-CS-58.jpg?v=1688027403"},{"product_id":"callies-compstar-4340-forged-crankshaft-3-625-stroke-8-counterweight","title":"Callies Compstar 4340 Forged Crankshaft 3.625\" Stroke, 8 Counterweight (CAAPH31Q-CS-58)","description":"\u003cp\u003eCOMPSTAR LS 3.625 STROKE,\u003c\/p\u003e\u003cp\u003eSuit GM LS\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPH31Q-CS-58\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897330403,"sku":"CAAPH31Q-CS-58","price":3279.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPH31Q-CS-58.jpg?v=1688027403"},{"product_id":"callies-compstar-chev-ls-series-forged-4340-crankshaft","title":"Callies Compstar Chev LS Series Forged 4340 Crankshaft (CAAPO31N-CS-24B)","description":"\u003cp\u003eCAAPO31N-CS-24B - COMPSTAR LS 4.000 STROKE CRANK\u003c\/p\u003e\u003cp\u003e4.00\" stroke, Billet 24 tooth Reluctor wheel, 2.100\" pin, 2.559\" mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPO31N-CS-24B\u003c\/p\u003e\u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and en gineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003cbr\u003e Compstar Step by Step: \u003cbr\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003cbr\u003e The 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003cbr\u003e \u003cbr\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003cbr\u003e 100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003cbr\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race.\u003c\/p\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897428707,"sku":"CAAPO31N-CS-24B","price":2117.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPO31N-CS-24B.jpg?v=1688027405"},{"product_id":"callies-compstar-ls-4-000-stroke-8-counterweight-crank-callies-apo31q-cs-58","title":"Callies COMPSTAR LS 4.000 STROKE, 8 COUNTERWEIGHT CRANK CALLIES - APO31Q-CS-58 (CAAPO31Q-CS-58)","description":"\u003cp\u003eCOMPSTAR LS 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.00\"stroke, Billet 58 tooth Reluctor wheel, 2.100\" pin, 2.559\" mains, 8 Counterweight\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPO31Q-CS-58\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003e8 Couterweight crank suits Dart SHP \u0026amp; LS-Next Pro Blocks,can fit factory GM \u0026amp; LS-Next blocks will require machining for couterweights\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897461475,"sku":"CAAPO31Q-CS-58","price":3686.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPO31Q-CS-58.jpg?v=1688027405"},{"product_id":"callies-dragonslayer-chevy-ls-series-forged-4340-crankshaft-1","title":"Callies Dragonslayer Chevy LS Series Forged 4340 Crankshaft (CAAPO31T-DS-58)","description":"\u003cp\u003eDRAGONSLAYER LS1 4.000 STROKE,\u003c\/p\u003e\u003cp\u003eGen III\/IV, 4.00\" stroke, 58 tooth Reluctor wheel, 2.100\" pin, 2.559\" mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPO31T-DS-58\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 4.000 in. Stroke Balanced to 1750g Bob. = 48 lbs. \u003c\/li\u003e\n\u003cli\u003e DragonSlayer LS1's are Sold Rough Balanced to 1700g Bob. \u003c\/li\u003e\n\u003cli\u003eGun Drilled Mains \u003c\/li\u003e\n\u003cli\u003eAll Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eDual Linear Post Keyways \u003c\/li\u003e\n\u003cli\u003e Heat Treatment = Perma Case Deep Nitride \u003c\/li\u003e\n\u003cli\u003e58 Tooth Reluctor Installed\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e Gen II\/IV LS1 DragonSlayer crankshafts are available in either 4.000 or 3.625 strokes with 2.100 rod journals. Our LS1 crankshafts are machined from premium 4340 forgings. Each Callies LS1 features PERMA-TOUGH heat treating for added strength and serviceability. DragonSlayer LS1 crankshafts are sold with gun drilled mains and Angalite drilled rod journals.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897756387,"sku":"CAAPO31T-DS-58","price":4424.6,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPO31T-DS-58.jpg?v=1688027405"},{"product_id":"callies-magnum-chev-ls-series-forged-4340-crankshaft","title":"Callies Magnum Chev LS Series Forged 4340 Crankshaft (CAAPO31T-MG-58)","description":"\u003cp\u003eCAAPO31T-MG-58 - MAGNUM LS1 4.000 STROKE,\u003c\/p\u003e\u003cp\u003eGen III\/IV, 4.000\" Stroke, 58 Tooth Reluctor Wheel, 2.100\" Pin, 2.559\" Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPO31T-MG-58\u003c\/p\u003e\u003cp\u003eAverage Weight for 4.000 in. Stroke Balanced to 1750g Bob. = 47 lbs.\u003cbr\u003eMagnums are Sold Rough Balanced to 1700g Bob.\u003cbr\u003eGun Drilled Mains\u003cbr\u003eAll Rod Journals Lightened\u003cbr\u003eDual Linear Post Keyways\u003cbr\u003eStroke Availability from 2.600 in. to 4.500 in.\u003cbr\u003eHeat Treatment = Perma Case Deep Nitride\u003c\/p\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897789155,"sku":"CAAPO31T-MG-58","price":5195.6,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPO31T-MG-58.jpg?v=1688027407"},{"product_id":"callies-magnum-chev-ls-series-forged-4340-crankshaft-1","title":"Callies Magnum Chev LS Series Forged 4340 Crankshaft (CAAPO31W-MG-58)","description":"\u003cp\u003eMAGNUM LS 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.00\"stroke, Billet 58 tooth Reluctor wheel, 2.100\" pin, 2.559\" mains, 8 Counterweight\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAAPO31W-MG-58\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCouterweight crank suits Dart SHP \u0026amp; LS-Next Pro Blocks,can fit factory GM \u0026amp; LS-Next blocks will require machining for couterweights\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897821923,"sku":"CAAPO31W-MG-58","price":9030.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAAPO31W-MG-58.jpg?v=1688027409"},{"product_id":"callies-compstar-series-forged-4340-crankshaft-for-big-block-chevy","title":"Callies Compstar Series Forged 4340 Crankshaft for Big Block Chevy (CABBB425-CS)","description":"\u003cp\u003eCOMPSTAR BBC 4.375 STROKE,\u003c\/p\u003e\u003cp\u003e4.375\" Stroke, 2.200\" Pin, 2.750\" Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBB425-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897854691,"sku":"CABBB425-CS","price":2756.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBB425-CS.jpg?v=1688027409"},{"product_id":"callies-compstar-series-forged-4340-crankshaft-for-big-block-chevy-1","title":"Callies Compstar Series Forged 4340 Crankshaft for Big Block Chevy (CABBO425-CS)","description":"\u003cp\u003eCOMPSTAR BBC 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" Stroke, 2.200\" Pin, 2.750\" Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBO425-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897887459,"sku":"CABBO425-CS","price":2978.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBO425-CS.jpg?v=1688027409"},{"product_id":"callies-magnum-series-forged-4340-crankshaft-for-big-block-chevy","title":"Callies Magnum Series Forged 4340 Crankshaft for Big Block Chevy (CABBO42B-MG)","description":"\u003cp\u003eMAGNUM CRANK BBC 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" Stroke, 2.200\" Pin, 2.750\" Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBO42B-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897920227,"sku":"CABBO42B-MG","price":7749.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBO42B-MG.jpg?v=1688027409"},{"product_id":"callies-compstar-big-block-chevy-forged-4340-crankshaft","title":"Callies Compstar Big Block Chevy Forged 4340 Crankshaft (CABBP425-CS)","description":"\u003cp\u003eCOMPSTAR BBC 4.250 STROKE,\u003c\/p\u003e\u003cp\u003e4.250\" stroke, 2.750\" mains, 2.200\" pins, Internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBP425-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 4.500 in. Stroke Balanced to 2350g Bob. = 72 lbs \u003c\/li\u003e\n\u003cli\u003e 8 Counterweight Design \u003c\/li\u003e \u003cli\u003eAll Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Nitride Case \u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDrawing from the deep history of experience at Callies, our Compstar engineers have been able to combine the best characteristics of performance crankshaft design into the Compstar \"Compweight\" for Big Block Chevy applications Produced from 4340 material that is triple heat treated and stress relieved during machining. Compstar BBC Compweights will remain true during severe duty use.\u003cbr\u003e All Compstar Compweights are center counterweighted for reduced bearing loads during high RPM use. Machined with .125 journal radii and conventional straight shot oiling, these cranks offer simple durability. With all 4 rod journals drilled, Compstar BBC Compweight cranks weigh in at 75lbs or less. Compweights are fully deep case nitrided.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897952995,"sku":"CABBP425-CS","price":2616.1,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBP425-CS.jpg?v=1688027409"},{"product_id":"callies-magnum-series-iii-big-block-chevy-forged-4340-crankshaft","title":"Callies Magnum Series III Big Block Chevy Forged 4340 Crankshaft (CABBP42B-MG)","description":"\u003cp\u003eMAGNUM CRANK BBC 4.250 STROKE,\u003c\/p\u003e\u003cp\u003e4.250\" stroke, 2.750\" mains, 2.200\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBP42B-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 4.500 in. Stroke Balanced to 2350g Bob. = 69 lbs\u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains, With 8 Full Counterweights\u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eDual post Keyways \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride\u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003cli\u003eEnhanced rod oiling through the use of main bearing oil hole lead-ins. \u003c\/li\u003e\n\u003cli\u003eTwo Piece Seal Type \u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour request for a lightweight yet durable crankshaft for the powerful big block Chevy engine has been answered. Callies' design team has optimised material distribution throughout this crankshaft to produce a component that is strong yet easy to balance. \u003cbr\u003eMany BBC crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today's precision balancers. Callies Magnum Mass Correct counterweights have beenstrategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft that exhibits superior bearing life and minimal wear.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874897985763,"sku":"CABBP42B-MG","price":7421.9,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBP42B-MG.jpg?v=1688027412"},{"product_id":"callies-compstar-series-forged-4340-crankshaft-for-big-block-chevy-2","title":"Callies Compstar Series Forged 4340 Crankshaft for Big Block Chevy (CABBQ425-CS)","description":"\u003cp\u003eCOMPSTAR BBC 4.500 STROKE,\u003c\/p\u003e\u003cp\u003e4.500\" Stroke, 2.200\" Pin, 2.750\" Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBQ425-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874898018531,"sku":"CABBQ425-CS","price":2470.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBQ425-CS.jpg?v=1688027412"},{"product_id":"callies-magnum-series-iii-big-block-chevy-forged-4340-crankshaft-1","title":"Callies Magnum Series III Big Block Chevy Forged 4340 Crankshaft (CABBQ42B-MG)","description":"\u003cp\u003eMAGNUM CRANK BBC 4.500 STROKE,\u003c\/p\u003e\u003cp\u003e4.500\" stroke, 2.750\" mains, 2.200\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBQ42B-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 4.500 in. Stroke Balanced to 2350g Bob. = 69 lbs\u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains, With 8 Full Counterweights\u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eDual post Keyways \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride\u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003cli\u003eEnhanced rod oiling through the use of main bearing oil hole lead-ins. \u003c\/li\u003e\n\u003cli\u003eTwo Piece Seal Type \u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour request for a lightweight yet durable crankshaft for the powerful big block Chevy engine has been answered. Callies' design team has optimised material distribution throughout this crankshaft to produce a component that is strong yet easy to balance. \u003cbr\u003eMany BBC crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today's precision balancers. Callies Magnum Mass Correct counterweights have beenstrategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft that exhibits superior bearing life and minimal wear.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874898280675,"sku":"CABBQ42B-MG","price":7205.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/1666759889_90365.jpg?v=1688027412"},{"product_id":"callies-compstar-4-750-stroke-4340-forged-crankshaft","title":"Callies Compstar 4.750\" Stroke 4340 Forged Crankshaft (CABBS425-CS)","description":"\u003cp\u003eCOMPSTAR CRANK BBC 4.750\"\u003c\/p\u003e\u003cp\u003eSuit B\/B Chev. 2.750\" Mains, 2.200\" Pins\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBS425-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874898313443,"sku":"CABBS425-CS","price":3049.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBS425-CS.jpg?v=1688027412"},{"product_id":"callies-magnum-series-iii-big-block-chevy-forged-4340-crankshaft-2","title":"Callies Magnum Series III Big Block Chevy Forged 4340 Crankshaft (CABBS42B-MG)","description":"\u003cp\u003eMAGNUM CRANK BBC 4.750 STROKE,\u003c\/p\u003e\u003cp\u003e4.750\" stroke, 2.750\" mains, 2.200\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CABBS42B-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 4.500 in. Stroke Balanced to 2350g Bob. = 69 lbs\u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains, With 8 Full Counterweights\u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eDual post Keyways \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride\u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003cli\u003eEnhanced rod oiling through the use of main bearing oil hole lead-ins. \u003c\/li\u003e\n\u003cli\u003eTwo Piece Seal Type \u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour request for a lightweight yet durable crankshaft for the powerful big block Chevy engine has been answered. Callies' design team has optimised material distribution throughout this crankshaft to produce a component that is strong yet easy to balance. \u003cbr\u003eMany BBC crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today's precision balancers. Callies Magnum Mass Correct counterweights have beenstrategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft that exhibits superior bearing life and minimal wear.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874898542819,"sku":"CABBS42B-MG","price":7764.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CABBS42B-MG.jpg?v=1688027412"},{"product_id":"callies-magnum-series-iii-small-block-ford-forged-4340-crankshaft","title":"Callies Magnum Series III Small Block Ford Forged 4340 Crankshaft (CAEFO71T-MG)","description":"\u003cp\u003eMAGNUM CRANK SBF 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" stroke, 2.750\" mains (351C), 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAEFO71T-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.800 in. Stroke Balanced to 1750g Bob. = 48 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride \u003c\/li\u003e \u003cli\u003e351 Cleveland Main Diameter \u003c\/li\u003e\n\u003cli\u003eProven High Strength \u0026amp; Reliability. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter years of service Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced, Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft that has unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. \u003cbr\u003e\u003cbr\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900410595,"sku":"CAEFO71T-MG","price":8222.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAEFO71T-MG.jpg?v=1688027427"},{"product_id":"callies-magnum-series-iii-small-block-ford-forged-4340-crankshaft-1","title":"Callies Magnum Series III Small Block Ford Forged 4340 Crankshaft (CAEFP71T-MG)","description":"\u003cp\u003eMAGNUM CRANK SBF 4.250 STROKE,\u003c\/p\u003e\u003cp\u003e4.250\" stroke, 2.750\" mains (351C), 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAEFP71T-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.800 in. Stroke Balanced to 1750g Bob. = 48 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride \u003c\/li\u003e \u003cli\u003e351 Cleveland Main Diameter \u003c\/li\u003e\n\u003cli\u003eProven High Strength \u0026amp; Reliability. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter years of service Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced, Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft that has unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. \u003cbr\u003e\u003cbr\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900443363,"sku":"CAEFP71T-MG","price":9095.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAEFP71T-MG.jpg?v=1688027427"},{"product_id":"callies-magnum-series-4340-forged-crankshaft-for-ford-351c","title":"Callies Magnum Series 4340 Forged Crankshaft for Ford 351C (CAEFU71T-MG)","description":"\u003cp\u003eMAGNUM CRANK SBF 4.125 STROKE,\u003c\/p\u003e\u003cp\u003e4.125\" Stroke, 2.100\" Pin, 351C Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAEFU71T-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900476131,"sku":"CAEFU71T-MG","price":9000.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAEFU71T-MG.jpg?v=1688027430"},{"product_id":"callies-compstar-4340-forged-crankshaft-4-150-stroke-2-750-mains-2-200-pins","title":"Callies Compstar 4340 Forged Crankshaft 4.150\" Stroke, 2.750\" Mains, 2.200\" Pins (CAGE262L-CS)","description":"\u003cp\u003eCOMPSTAR BB MOPAR 4.150 STROKE\u003c\/p\u003e\u003cp\u003eSuit B\/B Chrysler Mopar\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAGE262L-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900541667,"sku":"CAGE262L-CS","price":2588.3,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAGE262L-CS.jpg?v=1688027430"},{"product_id":"callies-magnum-4340-forged-crankshaft-4-250-stroke-2-750-mains-2-200-pins","title":"Callies Magnum 4340 Forged Crankshaft 4.250\" Stroke, 2.750\" Mains, 2.200\" Pins (CAGEP62J-MP)","description":"\u003cp\u003eMAGNUM BB MOPAR 4.250\" STROKE\u003c\/p\u003e\u003cp\u003eSuit B\/B Chrysler Mopar\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAGEP62J-MP\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900574435,"sku":"CAGEP62J-MP","price":7515.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAGEP62J-MP.jpg?v=1688027430"},{"product_id":"callies-compstar-4340-forged-crankshaft-4-250-stroke-2-750-mains-2-200-pins","title":"Callies Compstar 4340 Forged Crankshaft 4.250\" Stroke, 2.750\" Mains, 2.200\" Pins (CAGEP62L-CS)","description":"\u003cp\u003eCOMPSTAR BB MOPAR 4.250 STROKE\u003c\/p\u003e\u003cp\u003eSuit B\/B Chrysler Mopar\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAGEP62L-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900607203,"sku":"CAGEP62L-CS","price":2415.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/1666760047_90533.jpg?v=1688027430"},{"product_id":"callies-compstar-4340-forged-crankshaft-4-500-stroke-2-750-mains-2-200-pins","title":"Callies Compstar 4340 Forged Crankshaft 4.500\" Stroke, 2.750\" Mains, 2.200\" Pins (CAGEQ62L-CS)","description":"\u003cp\u003eCOMPSTAR BB MOPAR 4.500 STROKE\u003c\/p\u003e\u003cp\u003eSuit B\/B Chrysler Mopar\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAGEQ62L-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900705507,"sku":"CAGEQ62L-CS","price":2271.8,"currency_code":"NZD","in_stock":true}]},{"product_id":"callies-compstar-mitsubishi-4g63-billet-crank","title":"Callies Compstar Mitsubishi 4G63 Billet Crank (CAS23001)","description":"\u003cp\u003eMITSUBISHI 4G63 BILLET 88MM\u003c\/p\u003e\u003cp\u003eKnife Edged, 88mm Stroke, 57mm Main, 45mm Pin\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAS23001\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eDesigned for Maximum Effort engines, all SS (Sport Series) crankshafts are finished with the same care and detail as the entire line of Compstar crankshafts. All SS cranks are sold balanced and ready for assembly. SS crankshafts by Compstar feature the best metallurgy and heat treatment on the market today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Standard Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 counterweight design\u003c\/li\u003e\n\u003cli\u003e4340 steel certified by Callies in house Metallurgical lab\u003c\/li\u003e\n\u003cli\u003e Ultra-Case nitriding performed and certified by Callies\u003c\/li\u003e\n\u003cli\u003eRod and main journal surface finish refined to 4Ra or less\u003c\/li\u003e \u003cli\u003eAll journals ground with strength enhancing Tru-Form radii\u003c\/li\u003e\n\u003cli\u003eLimited stroke availability\u003c\/li\u003e\n\u003cli\u003eAeroshed finishing optional\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900738275,"sku":"CAS23001","price":4073.7,"currency_code":"NZD","in_stock":true}]},{"product_id":"callies-compstar-comet-series-small-block-chevy-forged-4340-crankshaft","title":"Callies Compstar Comet Series Small Block Chevy Forged 4340 Crankshaft (CASAJ113-CC)","description":"\u003cp\u003eCOMPSTAR COMET SBC 3.750 STR,\u003c\/p\u003e\u003cp\u003e3.750\" stroke, 350 mains, 2.100\" pins, internal balance, lightened, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAJ113-CC\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.750 in. Stroke Balanced to 1750g Bob. = 43 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Nitride Case\u003c\/li\u003e\n\u003cli\u003eRequires narrow bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e The Compstar Comet is your answer to lightweight crankshaft needs for Small Block Chevy engines. Produced from 4340 forged steel that is triple heat-treated and nitrided, Compstar Comets are ready for long term, trouble free use.\u003cbr\u003eEach Comet features gun drilled mains, lightened rods, pendulum cut counterweights, and a star flange. All journals are polished to 5Ra or finer and match sized to within .0003 inch or less throughout the entire crankshaft. Comets are produced with .125 journal radii and require performance grade bearing inserts. Currently, Comets are only available with 350 mains.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874900869347,"sku":"CASAJ113-CC","price":2503.1,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAJ113-CC.jpg?v=1688027432"},{"product_id":"callies-compstar-series-small-block-chevy-forged-4340-crankshaft","title":"Callies Compstar Series Small Block Chevy Forged 4340 Crankshaft (CASAJ113-CS)","description":"\u003cp\u003eCOMPSTAR SBC 3.750 STROKE,\u003c\/p\u003e\u003cp\u003e3.750\" stroke, 350 mains, 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAJ113-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.750 in. Stroke Balanced to 1750g Bob. = 50 lbs \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Nitride Case \u003c\/li\u003e\n\u003cli\u003e Requires narrow bearings\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eCompstar Performance Crankshafts are designed by our engineers, and forged on proprietary dies, made to our specifications. They are rough machined from certified AISI 4340 forgings to our tolerances, then finish machined in our facility.\u003cbr\u003e Beginning with properly placed counterweights that not only improve balance but reduce bearing loads, every aspect of these highly stressed components has been analyzed. Our forgings are rough machined in a process that includes double stress relief operations that make these crankshafts very dimensionally stable.\u003cbr\u003e Hardened with a deep nitride, Compstar cranks are ideal for all types of abusive racing environments. All rod ournals are drilled and counterweights are profiled for piston clearance. With our consistent grind and polish, along with our Correct.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901065955,"sku":"CASAJ113-CS","price":2296.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAJ113-CS.jpg?v=1688027435"},{"product_id":"callies-magnum-series-iii-small-block-chevy-forged-4340-crankshaft","title":"Callies Magnum Series III Small Block Chevy Forged 4340 Crankshaft (CASAJ11A-MG)","description":"\u003cp\u003eMAGNUM CRANK SBC 3.750 STROKE,\u003c\/p\u003e\u003cp\u003e3.750\" stroke, 350 mains, 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAJ11A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.800 in. Stroke Balanced to 1750g Bob. = 48 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride \u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAfter years of service Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced, Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft that has unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. \u003cbr\u003e\u003cbr\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901098723,"sku":"CASAJ11A-MG","price":7737.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAJ11A-MG.jpg?v=1688027435"},{"product_id":"callies-compstar-series-forged-4340-crankshaft-for-small-block-chevy","title":"Callies Compstar Series Forged 4340 Crankshaft for Small Block Chevy (CASAJ213-CS)","description":"\u003cp\u003eCOMPSTAR SBC 3.750 STROKE,\u003c\/p\u003e\u003cp\u003e3.750\" Stroke, 2.100\" Pin, 400 Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAJ213-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar components were introduced in 2004 as a product line designed to meet and exceed the requirements of today’s racer at a sensible price point. Callies’ value driven \u0026lt; approach is to design and engineer here in the U.S., then source through long term vendors, supported by our engineers, giving us distinct technical and quality advantages. This coupled with our American craftsmen, that finish the components at our facility in Fostoria, Ohio, create a combination that is considerably more robust and stable than our competitors. We are not just an importer of product, we are a manufacturer that wants to bring products to our customers at all price points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Compstar Step by Step: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompstar crankshafts begin their life overseas where they are forged using Callies owned dies. Not generic forging that other manufacturers use. You can be confident that you’re getting our product by the triangle shaped notch in one of the counterweights. \u003c\/li\u003e\n\u003cli\u003eThe 4340 steel forgings are semi-finished, machined off-shore, then shipped to Callies to be finished.\u003c\/li\u003e \u003cli\u003eAll Compstar components are 100% Mag Particle inspected to verify there are no cracks or inclusions in the material. Additionally, our in house metallurgical laboratory verifies  material and heat treatment to ensure it meets Callies engineering and quality requirements.\u003c\/li\u003e\n\u003cli\u003e100% of our Compstar crankshafts are finish sized and polished by American craftsmen, ensuring proper fitment and widths. Additional items checked are runout, bolt holes and oil holes.\u003c\/li\u003e\n\u003cli\u003eEvery crank then goes through our stringent Quality Control final check, guaranteeing your Compstar Engine Component is ready to race. \u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901131491,"sku":"CASAJ213-CS","price":2380.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAJ213-CS.jpg?v=1688027435"},{"product_id":"callies-magnum-series-forged-4340-crankshaft-for-small-block-chevy","title":"Callies Magnum Series Forged 4340 Crankshaft for Small Block Chevy (CASAJ21A-MG)","description":"\u003cp\u003eMAGNUM CRANK SBC 3.750 STROKE,\u003c\/p\u003e\u003cp\u003e3.750\" Stroke, 2.100\" Pin, 400 Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAJ21A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901197027,"sku":"CASAJ21A-MG","price":4976.5,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAJ21A-MG.jpg?v=1688027435"},{"product_id":"callies-compstar-series-small-block-chevy-forged-4340-crankshaft-1","title":"Callies Compstar Series Small Block Chevy Forged 4340 Crankshaft (CASAO113-CS)","description":"\u003cp\u003eCOMPSTAR SBC 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" stroke, 350 mains, 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAO113-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.750 in. Stroke Balanced to 1750g Bob. = 50 lbs\u003c\/li\u003e\n\u003cli\u003e Suit 6.000\" rods\u003c\/li\u003e\n\u003cli\u003eAll Rod Journals Lightened \u003c\/li\u003e \u003cli\u003eHeat Treatment = Nitride Case \u003c\/li\u003e\n\u003cli\u003eRequires narrow bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompstar Performance Crankshafts are designed by our engineers, and forged on proprietary dies, made to our specifications. They are rough machined from certified AISI 4340 forgings to our tolerances, then finish machined in our facility.\u003cbr\u003e Our in house solid modeling abilities provide a great advantage in product development. We're able to precisely locate material where it will yield the greatest advantage in terms of both strength to weight, and balance ability.\u003cbr\u003e Beginning with properly placed counterweights that not only improve balance but reduce bearing loads, every aspect of these highly stressed components has been analyzed.Ourforgings are rough machined in a process that includes double stress relief operations that make these crankshafts very dimensionally stable.\u003cbr\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901229795,"sku":"CASAO113-CS","price":2271.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAO113-CS.jpg?v=1688027435"},{"product_id":"callies-magnum-series-iii-small-block-chevy-forged-4340-crankshaft-1","title":"Callies Magnum Series III Small Block Chevy Forged 4340 Crankshaft (CASAO11A-MG)","description":"\u003cp\u003eMAGNUM CRANK SBC 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" stroke, 350 mains, 2.100\" pins, internal balance, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAO11A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.800 in. Stroke Balanced to 1750g Bob. = 48 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride \u003c\/li\u003e \u003cli\u003eRequires narrow bearings \u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAfter years of service Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced, Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft that has unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. \u003cbr\u003e\u003cbr\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901295331,"sku":"CASAO11A-MG","price":7665.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAO11A-MG.jpg?v=1688027437"},{"product_id":"callies-magnum-series-forged-4340-crankshaft-for-small-block-chevy-1","title":"Callies Magnum Series Forged 4340 Crankshaft for Small Block Chevy (CASAO21A-MG)","description":"\u003cp\u003eMAGNUM CRANK SBC 4.000 STROKE,\u003c\/p\u003e\u003cp\u003e4.000\" Stroke, 2.100\" Pin, 400 Mains\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASAO21A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901328099,"sku":"CASAO21A-MG","price":7521.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASAO21A-MG.jpg?v=1688027437"},{"product_id":"callies-magnum-series-forged-4340-crankshaft-for-small-block-chevy-3","title":"Callies Magnum Series Forged 4340 Crankshaft for Small Block Chevy (CASMJ21A-MG)","description":"\u003cp\u003eMAGNUM SBC, BB SNOUT, 3.750\"\u003c\/p\u003e\u003cp\u003e3.750\" Stroke, 2.100\" Pin, 400 Mains with Big Block Chevy Snout\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASMJ21A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901393635,"sku":"CASMJ21A-MG","price":7893.6,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASMJ21A-MG.jpg?v=1688027437"},{"product_id":"callies-magnum-series-forged-4340-crankshaft-for-small-block-chevy-4","title":"Callies Magnum Series Forged 4340 Crankshaft for Small Block Chevy (CASMO21A-MG)","description":"\u003cp\u003eMAGNUM SBC, BB SNOUT, 4.000\"\u003c\/p\u003e\u003cp\u003e4.000\" Stroke, 2.100\" Pin, 400 Mains with Big Block Chevy Snout\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CASMO21A-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure SAE 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. Each Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type. A typical 4.000” stroke Small Block Chevy will weigh less than 48 pounds. Magnum crankshafts are available for a variety of engine types and can be manufactured to your specific configuration. Many crankshafts are counterweighted to offset simple balance forces detected at main bearings 1 and 5 by today’s precision balancers. Callies Magnum Mass Correct counterweights have been strategically placed to reduce imbalance forces over the entire length of the shaft. The result is a crankshaft exhibiting superior bearing life and minimal wear. Material distribution over the rod journal arms and critical strength generating regions of Magnum crankshafts has been enhanced as well. These slight design changes improve the strength to weight ratio, ensuring each Magnum crankshaft will have an extended fatigue resistant life.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874901459171,"sku":"CASMO21A-MG","price":6891.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CASMO21A-MG.jpg?v=1688027437"},{"product_id":"callies-compstar-forged-4340-crankshaft","title":"Callies Compstar Forged 4340 Crankshaft (CAUJW0BM-CS)","description":"\u003cp\u003eCOMPSTAR  SBF 3.400 STROKE,\u003c\/p\u003e\u003cp\u003eFord 302W to 347, 3.400\" stroke, 302W mains, 2.123\" pins, External balance\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAUJW0BM-CS\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eCompstar Performance Crankshafts are designed by our engineers, and forged on proprietary dies, made to our specifications. They are rough machined from certified AISI 4340 forgings to our tolerances, then finish machined in our facility.\u003cbr\u003e Hardened with a deep nitride, Compstar cranks are ideal for all types of abusive racing environments. All rod journals are drilled and counterweights are profiled for piston clearance. With our consistent grind and polish, along with our precise stroke and index, you will see why we say these crankshafts are Compstar Correct.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874902573283,"sku":"CAUJW0BM-CS","price":2573.7,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAUJW0BM-CS.jpg?v=1688027450"},{"product_id":"callies-magnum-series-iii-small-block-ford-forged-4340-crankshaft-2","title":"Callies Magnum Series III Small Block Ford Forged 4340 Crankshaft (CAUJW0BT-MG)","description":"\u003cp\u003eMAGNUM CRANK SBF 3.400 STROKE,\u003c\/p\u003e\u003cp\u003e3.400\" stroke, 302W mains, 2.123\" pins, nitrided\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CAUJW0BT-MG\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cul\u003e\n\u003cli\u003eAverage Weight for 3.400 in. Stroke Balanced to 1750g Bob. = 48 lbs \u003c\/li\u003e\n\u003cli\u003e Gun Drilled Mains \u003c\/li\u003e\n\u003cli\u003e All Rod Journals Lightened \u003c\/li\u003e\n\u003cli\u003eHeat Treatment = Perma Case Deep Nitride \u003c\/li\u003e \u003cli\u003e302w Main Diameter \u003c\/li\u003e\n\u003cli\u003eProven High Strength \u0026amp; Reliability. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter years of service Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced, Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft that has unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra-Case heat treatment. \u003cbr\u003e\u003cbr\u003eEach Magnum crank will have gun drilled mains and fully profiled counterweights, regardless of engine type.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Callies","offers":[{"title":"Default Title","offer_id":43874902606051,"sku":"CAUJW0BT-MG","price":8676.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CAUJW0BT-MG.jpg?v=1688027450"},{"product_id":"comp-engine-bearing-spacer-set","title":"COMP Engine Bearing Spacer Set (CO5620)","description":"\u003cp\u003eCHEV SBC MAIN BEARING SPACERS\u003c\/p\u003e\u003cp\u003eAdapt SB Chev 350 Crank Into 400 Block\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: CO5620\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThese bearing spacers from COMP Cams allow 350 Chevrolet crankshaft installations into 400 Chevrolet blocks. Absolutely no machine work is required for installation, simply snap them in and install standard 350 bearings.You save the cost of buying thicker, more expensive bearings. We have had thousands in use for over 20 years without failure.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"COMP","offers":[{"title":"Default Title","offer_id":43875001139427,"sku":"CO5620","price":370.3,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/CO5620.jpg?v=1688039050"},{"product_id":"eagle-ford-351w-cast-steel-crankshaft","title":"Eagle Ford 351W Cast Steel Crankshaft (EA103513750)","description":"\u003cp\u003eEAGLE FORD 351W 3.750 STROKE\u003c\/p\u003e\u003cp\u003e3.750 Stroke, 6.200 Rod, External Balance 28oz\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA103513750\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe Eagle \"ESP\" Cast Steel Cranks are 100% new pieces at an affordable price. They feature standard size rod and main journals with a journal finish of 6 R.A. or less. Also featured is an .092\" radius on the rod journals, main journals, rear seal and snout for increased strength while still allowing the use of inexpensive OE bearings (Ford 302 \u0026amp; 460 have .125\" radii and require chamfered bearings). Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrank Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStroke:\u003c\/strong\u003e 3.750\" \u003cbr\u003e\u003cstrong\u003eRod Length:\u003c\/strong\u003e 6.200\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e Ford 351W 3.000\" \u003cbr\u003e\u003cstrong\u003eRod Journal:\u003c\/strong\u003e SB Chev 2.100\"\u003cbr\u003e\u003cstrong\u003e Balance:\u003c\/strong\u003e External 28oz\u003cbr\u003e\u003cstrong\u003eMaximum HP: \u003c\/strong\u003e 500\u003cbr\u003e\u003cstrong\u003e Main Seal:\u003c\/strong\u003e 1 \u0026amp; 2 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075686627,"sku":"EA103513750","price":1083.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA103513750.jpg?v=1688039849"},{"product_id":"eagle-ford-351w-cast-steel-crankshaft-1","title":"Eagle Ford 351W Cast Steel Crankshaft (EA103513850)","description":"\u003cp\u003eEAGLE FORD 351W 3.850 STROKE\u003c\/p\u003e\u003cp\u003e3.850 Stroke, 5.956 Rod, External Balance 28oz\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA103513850\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe Eagle \"ESP\" Cast Steel Cranks are 100% new pieces at an affordable price. They feature standard size rod and main journals with a journal finish of 6 R.A. or less. Also featured is an .092\" radius on the rod journals, main journals, rear seal and snout for increased strength while still allowing the use of inexpensive OE bearings (Ford 302 \u0026amp; 460 have .125\" radii and require chamfered bearings). Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrank Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStroke:\u003c\/strong\u003e 3.850\" \u003cbr\u003e\u003cstrong\u003eRod Length:\u003c\/strong\u003e 5.956\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e Ford 351W 3.000\" \u003cbr\u003e\u003cstrong\u003eRod Journal:\u003c\/strong\u003e Ford 2.311\"\u003cbr\u003e\u003cstrong\u003e lance:\u003c\/strong\u003e External 28oz \u003cbr\u003e\u003cstrong\u003eMaximum HP: \u003c\/strong\u003e 500\u003cbr\u003e\u003cstrong\u003e Main Seal:\u003c\/strong\u003e 1 \u0026amp; 2 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075719395,"sku":"EA103513850","price":1280.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA103513850.jpg?v=1688039848"},{"product_id":"eagle-sb-chev-305-350-lt1-cast-steel-crankshaft","title":"Eagle SB Chev 305, 350 \u0026 LT1 Cast Steel Crankshaft (EA103523480)","description":"\u003cp\u003eCHEV 350 CAST 1 PIECE CRANK\u003c\/p\u003e\u003cp\u003e3.480 Stroke, 5.700 Rod, Internal Front, External Rear Bal\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA103523480\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe Eagle \"ESP\" Cast Steel Cranks are 100% new pieces at an affordable price. They feature standard size rod and main journals with a journal finish of 6 R.A. or less. Also featured is an .092\" radius on the rod journals, main journals, rear seal and snout for increased strength while still allowing the use of inexpensive OE bearings (Ford 302 \u0026amp; 460 have .125\" radii and require chamfered bearings). Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrank Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStroke:\u003c\/strong\u003e 3.480\" \u003cbr\u003e\u003cstrong\u003eRod Length:\u003c\/strong\u003e 5.700\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e SB 350 Chev 2.449\" \u003cbr\u003e\u003cstrong\u003eRod Journal:\u003c\/strong\u003e SB Chev 2.100\"\u003cbr\u003e\u003cstrong\u003e Balance:\u003c\/strong\u003e Internal Front, External Rear\u003cbr\u003e \u003cstrong\u003eMaximum HP:\u003c\/strong\u003e 500\u003cbr\u003e\u003cstrong\u003eMain Seal: \u003c\/strong\u003e 1 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075752163,"sku":"EA103523480","price":967.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA103523480.jpg?v=1688039848"},{"product_id":"eagle-ford-351c-cast-steel-crankshaft","title":"Eagle Ford 351C Cast Steel Crankshaft (EA103523850)","description":"\u003cp\u003eEAGLE FORD 351C 3.850 STROKE\u003c\/p\u003e\u003cp\u003e3.850 Stroke, 6.000 Rod, External Balance 28oz\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA103523850\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eThe Eagle \"ESP\" Cast Steel Cranks are 100% new pieces at an affordable price. They feature standard size rod and main journals with a journal finish of 6 R.A. or less. Also featured is an .092\" radius on the rod journals, main journals, rear seal and snout for increased strength while still allowing the use of inexpensive OE bearings (Ford 302 \u0026amp; 460 have .125\" radii and require chamfered bearings). Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003eRequires special timing set, Use Rollmaster ROCS3130\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrank Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStroke:\u003c\/strong\u003e 3.850\" \u003cbr\u003e\u003cstrong\u003eRod Length:\u003c\/strong\u003e 6.000\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e Ford 351C 2.749\" \u003cbr\u003e\u003cstrong\u003eRod Journal:\u003c\/strong\u003e SB Chev 2.100\"\u003cbr\u003e\u003cstrong\u003e Balance:\u003c\/strong\u003e External 28oz\u003cbr\u003e\u003cstrong\u003eMaximum HP: \u003c\/strong\u003e 500\u003cbr\u003e\u003cstrong\u003e Main Seal:\u003c\/strong\u003e 1 \u0026amp; 2 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075817699,"sku":"EA103523850","price":906.6,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA103523850.jpg?v=1688039851"},{"product_id":"eagle-ford-302w-forged-4340-crankshaft","title":"Eagle Ford 302W Forged 4340 Crankshaft (EA430234005400)","description":"\u003cp\u003eFORD 302W 3.400\" FORGED CRANK\u003c\/p\u003e\u003cp\u003e3.400 Stroke, 5.400 Rod, Internal Balance\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA430234005400\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eEagle \"ESP\" 4340 steel cranks feature exceptional strength and unsurpassed quality at a reasonable price. The perfect choice for high performance application. These 4340 cranks are comparably priced with other cranks of lesser strength. These cranks start as forged 4340 steel non-twist forgings that undergo a multi-stage heat treat process and x-rayed, magnafluxed and sonic tested to ensure your crank is free of cracks, air pockets and any imperfections that could occur during the forging process. They are stress relieved and shot peened for durability and longevity. During the machining process, the crank is indexed for correct stroke and all of the rod \u0026amp; main journals receive a .125\" radius in the corners for increased strength. The journals are then precision ground \u0026amp; micro-polished to an R.A. of less than 5 and Nitrided for superior wear resistance. All of the oiling holes are cross drilled \u0026amp; chamfered for improved oiling to the rods and mains. Counterweights are designed for easy balancing and do not require any machining for block clearance. Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003eWill not work with O.E. AOD or AODE converters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Crank Specification\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStroke: \u003c\/strong\u003e 3.400\" \u003cbr\u003e \u003cstrong\u003eRod Length:\u003c\/strong\u003e Ford 5.400\"\u003cbr\u003e\u003cstrong\u003eMain Journal:\u003c\/strong\u003e Ford 302W 2.249\" \u003cbr\u003e \u003cstrong\u003eRod Journal:\u003c\/strong\u003e SB Chev 2.100\"\u003cbr\u003e \u003cstrong\u003eBalance:\u003c\/strong\u003e Internal\u003cbr\u003e\u003cstrong\u003eMaximum HP:\u003c\/strong\u003e 1500\u003cbr\u003e \u003cstrong\u003eMain Seal:\u003c\/strong\u003e 1 \u0026amp; 2 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075883235,"sku":"EA430234005400","price":1625.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA430234005400.jpg?v=1688039851"},{"product_id":"eagle-chev-ls-forged-4340-crankshaft","title":"Eagle Chev LS Forged 4340 Crankshaft (EA434740006100)","description":"\u003cp\u003eEAGLE CHEV LS1 4.000 STROKE\u003c\/p\u003e\u003cp\u003e4.000 Stroke, 6.125 Rod, Internal Balance, 58 Tooth Reluctor\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA434740006100\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eEagle \"ESP\" 4340 steel cranks feature exceptional strength and unsurpassed quality at a reasonable price. The perfect choice for high performance application. These 4340 cranks are comparably priced with other cranks of lesser strength. These cranks start as forged 4340 steel non-twist forgings that undergo a multi-stage heat treat process and x-rayed, magnafluxed and sonic tested to ensure your crank is free of cracks, air pockets and any imperfections that could occur during the forging process. They are stress relieved and shot peened for durability and longevity. During the machining process, the crank is indexed for correct stroke and all of the rod \u0026amp; main journals receive a .125\" radius in the corners for increased strength. The journals are then precision ground \u0026amp; micro-polished to an R.A. of less than 5 and Nitrided for superior wear resistance. All of the oiling holes are cross drilled \u0026amp; chamfered for improved oiling to the rods and mains. Counterweights are designed for easy balancing and do not require any machining for block clearance. Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003eFor aftermarket tall deck blocks\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eCrank Specification \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Stroke:\u003c\/strong\u003e 4.000\" \u003cbr\u003e\u003cstrong\u003eRod Length: \u003c\/strong\u003e SB Chev 6.125\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e Chev LS 2.559\" \u003cbr\u003e\u003cstrong\u003eRod Journal: \u003c\/strong\u003e SB Chev 2.100\" \u003cbr\u003e\u003cstrong\u003eBalance: \u003c\/strong\u003e Internal\u003cbr\u003e \u003cstrong\u003eMaximum HP:\u003c\/strong\u003e 1500\u003cbr\u003e\u003cstrong\u003eMain Seal: \u003c\/strong\u003e 1 Piece\u003cbr\u003e \u003cstrong\u003eReluctor:\u003c\/strong\u003e 58 Tooth\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875075948771,"sku":"EA434740006100","price":2520.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA434740006100.jpg?v=1688039857"},{"product_id":"eagle-sb-chev-305-350-forged-4340-crankshaft-1","title":"Eagle SB Chev 305 \u0026 350 Forged 4340 Crankshaft (EA435035625700)","description":"\u003cp\u003eEAGLE SBCHEV LJ 3.562\" STROKE\u003c\/p\u003e\u003cp\u003e3.562 Stroke, 5.700 Rod, Internal Balance\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA435035625700\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eEagle \"ESP\" 4340 steel cranks feature exceptional strength and unsurpassed quality at a reasonable price. The perfect choice for high performance application. These 4340 cranks are comparably priced with other cranks of lesser strength. These cranks start as forged 4340 steel non-twist forgings that undergo a multi-stage heat treat process and x-rayed, magnafluxed and sonic tested to ensure your crank is free of cracks, air pockets and any imperfections that could occur during the forging process. They are stress relieved and shot peened for durability and longevity. During the machining process, the crank is indexed for correct stroke and all of the rod \u0026amp; main journals receive a .125\" radius in the corners for increased strength. The journals are then precision ground \u0026amp; micro-polished to an R.A. of less than 5 and Nitrided for superior wear resistance. All of the oiling holes are cross drilled \u0026amp; chamfered for improved oiling to the rods and mains. Counterweights are designed for easy balancing and do not require any machining for block clearance. Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003eCrank Specification\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Stroke:\u003c\/strong\u003e 3.562\" \u003cbr\u003e\u003cstrong\u003eRod Length: \u003c\/strong\u003e SB Chev 5.700\" \u003cbr\u003e\u003cstrong\u003eMain Journal: \u003c\/strong\u003e SB Chev 2.449\" \u003cbr\u003e\u003cstrong\u003eRod Journal: \u003c\/strong\u003e SB Chev 2.100\" \u003cbr\u003e\u003cstrong\u003eBalance: \u003c\/strong\u003e Internal\u003cbr\u003e \u003cstrong\u003eMaximum HP:\u003c\/strong\u003e 1500\u003cbr\u003e\u003cstrong\u003eMain Seal: \u003c\/strong\u003e 2 Piece\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875076014307,"sku":"EA435035625700","price":2083.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA435035625700.jpg?v=1688039857"},{"product_id":"eagle-sb-chev-305-350-forged-4340-crankshaft-3","title":"Eagle SB Chev 305 \u0026 350 Forged 4340 Crankshaft (EA435040006000)","description":"\u003cp\u003eEAGLE SBCHEV 4.000 STROKE\u003c\/p\u003e\u003cp\u003e4.000 Stroke, 6.000 Rod, Internal Balance\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: EA435040006000\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value description\"\u003e \u003cp\u003eEagle \"ESP\" 4340 steel cranks feature exceptional strength and unsurpassed quality at a reasonable price. The perfect choice for high performance application. These 4340 cranks are comparably priced with other cranks of lesser strength. These cranks start as forged 4340 steel non-twist forgings that undergo a multi-stage heat treat process and x-rayed, magnafluxed and sonic tested to ensure your crank is free of cracks, air pockets and any imperfections that could occur during the forging process. They are stress relieved and shot peened for durability and longevity. During the machining process, the crank is indexed for correct stroke and all of the rod \u0026amp; main journals receive a .125\" radius in the corners for increased strength. The journals are then precision ground \u0026amp; micro-polished to an R.A. of less than 5 and Nitrided for superior wear resistance. All of the oiling holes are cross drilled \u0026amp; chamfered for improved oiling to the rods and mains. Counterweights are designed for easy balancing and do not require any machining for block clearance. Each \"ESP\" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +\/-2% that reduces balancing time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrank Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStroke:\u003c\/strong\u003e 4.000\" \u003cbr\u003e\u003cstrong\u003eRod Length:\u003c\/strong\u003e SB Chev 6.000\"\u003cbr\u003e\u003cstrong\u003eMain Journal:\u003c\/strong\u003e SB Chev 2.449\" \u003cbr\u003e\u003cstrong\u003eRod Journal:\u003c\/strong\u003e SB Chev 2.100\"\u003cbr\u003e\u003cstrong\u003e Balance:\u003c\/strong\u003e Internal \u003cbr\u003e\u003cstrong\u003eMaximum HP: \u003c\/strong\u003e 1500\u003cbr\u003e\u003cstrong\u003e Main Seal:\u003c\/strong\u003e 2 Piece \u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eagle","offers":[{"title":"Default Title","offer_id":43875076276451,"sku":"EA435040006000","price":1972.9,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/products\/EA435040006000.jpg?v=1688039857"}],"url":"https:\/\/fastlanespares.co.nz\/collections\/crankshafts.oembed?page=7","provider":"Fast Lane Spares","version":"1.0","type":"link"}