{"product_id":"aeroflow-small-block-chevy-350-head-bolt-kit-12-point-head-suit-23-degree-oem-and-aftermarket-cylinder-heads-8740-grade-material","title":"Aeroflow Small Block Chevy 350 Head Bolt Kit - AF37-2100","description":"\u003cp\u003eSMALL BLOCK CHEV HEAD BOLT KIT\u003c\/p\u003e\u003cp\u003e12 Point Head, Suit 23 Degree OEM and Aftermarket Cylinder Heads, 8740 Grade Material\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: AF37-2100\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"value description\" itemprop=\"description\"\u003e \u003cp\u003eAeroflow Performance head bolts greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure.\u003c\/p\u003e\n\u003cp\u003eThese head bolts are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the bolt. Meaning these bolts are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with hardened washers for an even load distribution and accurate torque readings.\u003c\/p\u003e \u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Aeroflow","offers":[{"title":"Default Title","offer_id":49001560539363,"sku":"AF37-2100","price":214.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/nqp241yqdfzvbesnekza.jpg?v=1779456118","url":"https:\/\/fastlanespares.co.nz\/products\/aeroflow-small-block-chevy-350-head-bolt-kit-12-point-head-suit-23-degree-oem-and-aftermarket-cylinder-heads-8740-grade-material","provider":"Fast Lane Spares","version":"1.0","type":"link"}