COMP Cams hydraulic flat tappet cam for 1958–1998 Chevrolet small block engines is the biggest cam recommended for inboard/outboard marine use and delivers good mid-range response with a noticeable idle. It suits marine and on-road applications that require better throttle response and stronger mid-range power while maintaining reliable daily behavior when matched to proper driveline components.
COMP Cams Camshaft CS XM 262H-12