COMP Cams Camshaft CB 280S-10

This COMP Cams camshaft, with its 242 degrees of intake duration and 250 degrees of exhaust duration at .050 lift, is built for Chevrolet Big Block engines originally equipped with flat tappet camshafts. It's a solid lifter design, meaning it's intended for performance applications where quicker valve response is key, often found in jet boats with A or B impellers, or for general pleasure and performance use.

Constructed with a focus on durability for demanding use, this camshaft is designed to work with engines like the 396, 427, and 454 cubic inch displacements. While it fits a wide range of Chevrolet vehicles from 1967 through the mid-1990s, including popular models like the C10 Pickup, Impala, and Camaro, it's important to note that it's not compatible with 1965-66 396 engines that have an oiling groove in the rear journal. If your engine requires that specific feature, a different part number will be needed.

This camshaft is a solid option for those looking to get more out of their Big Block Chevy, whether for a restoration project or a performance build. Remember to consult your vehicle's specific service manual for installation procedures and any other components you might need to complete the job.