COMP Cams Cam & Lifter Kit CB 280S-10

COMP Cams is well-known for making performance camshafts and valvetrain components that help engines breathe better and make more power. This particular kit, the CB 280S-10, is a solid flat tappet camshaft and lifter package designed for Chevrolet Big Block engines, specifically the 396 to 454 cubic inch displacements. It’s built for applications ranging from jet boats with specific impeller types to street performance and general pleasure use, offering an improved powerband over stock.

This kit includes everything you need to get the camshaft installed: the camshaft itself, a set of matching lifters, assembly lube to ensure proper break-in, and decals. The camshaft profile, a 242/250 duration at .050 inch lift, is chosen to provide a noticeable increase in performance, especially in the mid-range and upper RPMs, while still being manageable for many street applications. It’s important to note that this kit is intended for engines originally equipped with flat tappet camshafts and is not CARB approved, meaning it cannot be shipped to California.

When considering a camshaft upgrade like this, it's crucial to ensure your engine's supporting components, such as valve springs, pushrods, and the oiling system, are up to the task. This kit is a solid option for those looking to extract more performance from their Chevrolet Big Block, whether it’s for a classic muscle car, a truck, or a performance boat. Always refer to the included instructions for proper installation and break-in procedures to maximize the life and performance of your new camshaft and lifters.