COMP Cams Camshaft CS 288BR-6

COMP Cams is well-known for its performance valvetrain components, and this CS 288BR-6 solid roller camshaft is a prime example of their expertise for Chevrolet Small Block engines. This camshaft is designed for oval track racing, specifically offering a more aggressive intake lobe profile that translates to increased torque, making it a strong choice for sprint car applications. It's built for engines from 1955 through the mid-1990s that use a flat tappet camshaft, covering a wide range of popular displacements like the 350 and 400 cubic inch engines.

This camshaft features a 260-degree intake duration and 264-degree exhaust duration at 0.050-inch lift, with a solid roller design that allows for higher RPM operation and more aggressive lift profiles compared to hydraulic or flat tappet cams. For optimal performance and to ensure warranty coverage, it's crucial to pair this camshaft with a Melanized or Nitrided distributor gear. Using cast iron or steel gears without these surface treatments can lead to premature wear and will void the warranty.

When installing this camshaft, remember that GM gradually introduced roller camshafts into their Small Block engines starting in the mid-1980s. Many trucks and SUVs continued to use flat tappet designs well into the 1990s. It's recommended to remove the intake or timing cover to confirm whether your specific engine block is factory-equipped with a roller camshaft or if it uses a flat tappet design. This camshaft is not compatible with LT1/LT4 engines or factory roller Small Blocks from 1985 and newer, nor is it designed for LS-based engines.