High Energy/Marine 218/218 Hydraulic Flat Cam for Chevrolet Small Block
50-state legal performance upgrade for 1987 & earlier carbureted V8 Small Block Chevy. Good street performance w/ stock converter, choppy idle. Biggest cam for inboard/outboard boat engines. Good for ski, economy & some performance. *C.A.R.B. E.O. #D-279-3, #D-279-5, #D-279-6