{"product_id":"edelbrock-cylinder-head-e-street-sb-chevrolet-64cc-complete-pair","title":"Edelbrock Cylinder Head E-Street SB Chevrolet 64cc (Complete Pair) 5089","description":"\u003cp\u003eCylinder Head Specifications: Combustion chamber volume: 70cc \/ 64cc; Intake runner volume: 185cc; Exhaust runner volume: 60cc; Intake valve diameter: 2.02\"; Exhaust valve diameter: 1.60\"; Valve stem diameter: 11\/32\"; Valve guides: Manganese bronze; Deck thickness: 9\/16\"; Valve spring diameter: 1.460\"; Valve spring maximum lift: .550\"; Rocker stud: 3\/8\" with guide plate; Guideplate: Hardended steel; Pushrod diameter: 5\/16\"; Valve angle: 23°; Exhaust port location: Stock; Spark plug fitment: 14mm x 3\/4 reach, gasket seat * Use with Hydraulic Flat Tappet Camshafts .550\" max lift. (NOT Compatible with Hydraulic Roller Camshafts) Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3\/4\" reach with flat gasket seat. Requires hardened pushrods. Not legal for sale or use on pollution controlled motor vehicles.\n\u003cbr\u003eEdelbrock Cylinder Head; E-Street; SB chevrolet 64cc (Complete; Pair)\n\u003cbr\u003eEdelbrock Big-Block Chrysler 383 Hardened Steel Pushrod set for Hydraulic Roller camshafts. Pushrod O.D. 3\/8\" Length 7.900\" (SET OF 16).\n\u003cbr\u003eChevrolet:Small-Block Gen I:302 (4.9L)\/327 (5.4L)\/350 (5.7L)\/400 (6.6L)\u003c\/p\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":44584236351746,"sku":"ede5089","price":1251.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8981\/2226\/files\/2e6a7a8f2843a8a68d5ad8d4d6d828c5.jpg?v=1712462092","url":"https:\/\/billsperformance.com\/es\/products\/edelbrock-cylinder-head-e-street-sb-chevrolet-64cc-complete-pair","provider":"Bills Performance","version":"1.0","type":"link"}