COMP Cams Camshaft CS 286Xo-6

If you're building a performance engine for oval track racing or a similar high-compression application, this COMP Cams CS 286Xo-6 solid flat tappet camshaft is a solid choice. It's designed for Chevrolet Small Block engines with displacements between 327 and 358 cubic inches, requiring at least 12:1 compression and a four-barrel carburetor with good intake and exhaust flow.

This camshaft features a 256-degree intake and 262-degree exhaust duration at .050 lift, making it suitable for engines that see a lot of use. The solid lifter design means it's built for higher RPMs and more aggressive valve action compared to hydraulic lifters. It's important to note that this camshaft is intended for engines that use a flat tappet valvetrain; it does not fit factory roller camshaft blocks from 1985 and newer, nor does it fit LT1/LT4 or LS-based engines. For 1955-1957 SBC models, a specific oiling groove is required on the rear journal, and this particular part number does not include it.

This camshaft fits a wide range of Chevrolet Small Block GEN 1 engines, including popular displacements like the 350, 327, and 302. It's a well-built component that can make a notable difference in your engine's performance when paired with the right supporting modifications.