{"product_id":"edelbrock-cylinder-head-bolt-kit-for-bb-chevy-77409-77459-heads-8554","title":"Edelbrock Cylinder Head Bolt Kit For BB Chevy 77409\/77459 Heads 8554","description":"\u003cp style=\"text-align: center;\"\u003eEdelbrock Cylinder Head Bolt Kit \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eEdelbrock Part Number #8554\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eFits: Big Block Chevy Edelbrock Cylinder Head Part Numbers 77409 \u0026amp; 77459\u003cbr\u003e(Will Not Fit Stock Heads)\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSpecifications:\u003cbr\u003e  Bolt\/Stud Kit      Bolt \u003cbr\u003eHead\/Nut Style      Hex \u003cbr\u003eWashers Included      Yes \u003cbr\u003eMaterial      Chromoly \u003cbr\u003eColor      Black \u003cbr\u003eFinish      Oxide \u003cbr\u003eQuantity      Kit\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e8740 Chrome Moly: Until the development of today’s modern alloys, chrome moly was popularly considered a high strength material. Now viewed as only moderate strength, 8740 chrome moly is seen as a good tough steel, with adequate fatigue properties for most racing applications, but only if the threads are rolled after heat-treatment, as is the standard Edelbrock production practice. Typically, chrome moly is classified as a quench and temper steel, that can be heat-treated to deliver tensile strengths between 180,000 and 210,000 psi.\u003c\/p\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":50031548629301,"sku":"CLR-EDE-8554","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/6209\/6949\/files\/EDE8554.jpg?v=1726188529","url":"https:\/\/fcrcmachine.com\/products\/edelbrock-cylinder-head-bolt-kit-for-bb-chevy-77409-77459-heads-8554","provider":"FCRC Machine","version":"1.0","type":"link"}