COMP Cams Camshaft CB 310Bs-14

If you're building a serious street machine or bracket racer with a Chevrolet Big Block engine, this COMP Cams camshaft is a solid option. It's specifically designed for use with a 671 or larger blower, making it ideal for those looking to add significant power for competition or aggressive street driving. This camshaft is intended for engines originally equipped with flat tappet camshafts, covering a wide range of Chevrolet Big Block displacements like the 396, 427, and 454 cubic inch engines.

This is a solid flat tappet camshaft with a 270/280 degree duration rating, meaning it offers a good balance for performance applications. The design focuses on providing strong performance in blower and turbo applications, which means it's built to handle the increased cylinder pressures and demands that come with forced induction. COMP Cams is well-known for its camshafts, and this one is built to withstand the rigors of high-performance use.

It's important to note that this camshaft is not compatible with 1965-1966 396 c.i.d. models that have an oiling groove in the rear journal. If your engine falls into that specific category, you'll need to contact COMP Cams directly for a different option. For most other Chevrolet Big Block applications originally equipped with flat tappet cams, this camshaft will fit right in and help you achieve your performance goals.