{"product_id":"comp-cams-k12-600-4","title":"COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block","description":"\u003cdiv class=\"dna-desc\"\u003e\n\u003cul\u003e\n\u003cli\u003eHigh performance street, stock converter ok, best with 2000+ converter and gears. Choppy\/thumping idle.\u003c\/li\u003e\n\u003cli\u003e2,000-5,800 RPM Operating Range\u003c\/li\u003e\n\u003cli\u003e227\/241 Duration at .050\". 107 Degree Lobe Separation Angle. 0.479\"\/0.465\" Valve Lift\u003c\/li\u003e\n\u003cli\u003eK Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly lubricant, decals and instructions. Check description for more accurate listing of kit contents.\u003c\/li\u003e\n\u003cli\u003eEarly intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.\u003c\/li\u003e\n\u003cli\u003ePerfect choice for muscle cars and street rods - Three unique cam designs: Thumpr, Mutha' Thumpr and Big Mutha' Thumpr deliver excellent horsepower gains and broad torque curve.\u003c\/li\u003e\n\u003cli\u003eFits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1\/LT4, or factory roller Small Blocks built from 1985 and newer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"dna-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eCOMP CAMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eK12-600-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC \/ GTIN\u003c\/th\u003e\n\u003ctd\u003e36584182214\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e22.00 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (L × W × H)\u003c\/th\u003e\n\u003ctd\u003e26 × 10.5 × 5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eEngine \u0026amp; Drivetrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew — genuine brand-name part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv class=\"dna-note\"\u003e\n\u003cstrong\u003eGenuine brand-name part, full manufacturer warranty.\u003c\/strong\u003e Ships from the closest US warehouse — normally within 1–3 business days. Verify fitment with the manufacturer part number above; not sure? Send us your VIN and we’ll confirm before you order. 30-day returns on unused parts.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"COMP CAMS","offers":[{"title":"Default Title","offer_id":53161312026905,"sku":"C56K126004","price":743.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9437\/2377\/files\/61De_Bcq_VL.jpg?v=1789302395","url":"https:\/\/dnaautoco.com\/products\/comp-cams-k12-600-4","provider":"DNA Auto","version":"1.0","type":"link"}