COMP Cams Camshaft CS 300BR-14

If you're building a serious street or strip Chevrolet Small Block engine designed for a 671 blower, this COMP Cams CS 300BR-14 camshaft is a solid choice. It's a solid roller camshaft with a 255/262 degree duration at .050 lift, designed to work well in applications where forced induction is present.

This camshaft is specifically optimized for use with a Melanized or Nitrided distributor gear. Using cast or steel gears without similar surface treatments can lead to premature wear and will void the warranty. COMP Cams has engineered this camshaft for engines that demand more performance, fitting a wide range of Chevrolet Small Block displacements from 262ci up to 400ci. It's important to verify your engine's configuration, as this camshaft is not compatible with factory roller camshaft blocks from 1985 and newer, nor is it for LS-based engines.

For early 1955-1957 Chevrolet engines, a specific oiling groove is required on the rear journal. If your engine requires this feature, please contact us directly to ensure you receive the correct camshaft. This camshaft is intended for performance builds and is not CARB approved, meaning it cannot be shipped to California.