COMP Cams Camshaft CS 268H-10

High Energy/Marine 218/218 Hydraulic Flat Cam for Chevrolet Small Block for 1958-98 262-400 c.i.d. (Except LT1). 50-state legal performance upgrade for 1987 and earlier carbureted V8 Small Block Chevy. Good street performance with stock converter, choppy idle. Biggest Cam for inboard/outboard boat engines. Good for ski, economy and some performance. C.A.R.B. E.O. #D-279-3, #D-279-5, #D-279-6
Good street performance with stock converter, choppy idle. Biggest cam for inboard/outboard. Good for ski, economy and some performance.
Fits 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. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.