{"product_id":"comp-cams-mutha-thumpr-235-249-hydraulic-flat-cam-and-lifter-kit-chevrolet-small-block","title":"Hydraulic Flat Cam and Lifter Kit C860875","description":"High performance street\/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. - CL-KIT - Cam and Lifter Kit Includes: Camshaft, Lifters, Assembly Lube, Decals and Instructions.FeaturesC.A.R.B. Exemption Reason: N\/AC.A.R.B. E.O. Number: N\/AKit Type: CL-Kit - Cam and Lifter Kit - Camshaft Series: Thumpr - Usage: Street\/Strip - Cam Type: Hydraulic Flat Tappet - Basic Operating RPM Range: 2,200-6,100Intake Duration at .050 Inch Lift: 235Exhaust Duration at .050 inch Lift: 249Advertised Intake Duration: 287Advertised Exhaust Duration: 305Lobe Separation: 107Intake Valve Lift: 0.489Exhaust Valve Lift: 0.476Lifters Included: Yes - Valve Springs Required: Yes - Assembly Lubricant Included: Yes - Camshaft Gear Attachment: 3-Bolt - Camshaft Material: Cast Iron - Lifter Type: Hydraulic Flat Tappet - Timing Chain and Gears Included: No - Valve Stem Seals Included: No - Retainers Included: No - Locks Included: No - Gaskets Included: No - SK-Kit Upgrade: GK12-601-4Title: Mutha' Thumpr 235\/249 Hydraulic Flat Cam and Lifter Kit Chevrolet Small Block - K-Kit Upgrade: K12-601-4Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov - Amazon ASIN: B002EE2ZDKC.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race\/competition only vehicle. - C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle. - C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle. - C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle. - C.A.R.B. Exempt for On-Road Vehicles?: No - Notes:","brand":"My Store","offers":[{"title":"Default Title","offer_id":44523147100225,"sku":"P353528937307050416","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/3296\/2881\/files\/05c94444dc1e2f158b961111d6905da024e274b6f760b952f848b87c0ec69a41.jpg?v=1788664117","url":"https:\/\/zenava.shop\/products\/comp-cams-mutha-thumpr-235-249-hydraulic-flat-cam-and-lifter-kit-chevrolet-small-block","provider":"My Store","version":"1.0","type":"link"}