COMP Cams Camshaft CS 279Tk-R6

If you're building a Chevrolet Small Block for oval track racing, this COMP Cams CS 279Tk-R6 solid roller camshaft is a solid option. It's designed for restricted late model classes, specifically those limited to 2-barrel carburetors and 331-355 cubic inches. This camshaft is optimized for use with a Melanized or Nitrided distributor gear, which is crucial for proper function and to maintain your warranty. Using cast or steel gears without these surface treatments can lead to premature wear and will void the warranty.

This camshaft fits a wide range of Chevrolet Gen 1 Small Blocks, including popular displacements like the 350, 400, and 327. However, it's important to verify your specific engine's configuration. It does not fit LT1/LT4 engines or factory roller small blocks from 1985 and newer, as GM gradually introduced roller camshafts into production engines. For 1955-1957 models, you'll need to confirm if the rear journal has an oiling groove; if it does, this specific part number won't fit, and you'll need to contact us for an alternative. The camshaft is built with a solid roller design for improved performance and durability in demanding racing conditions.

When installing this camshaft, remember that using the correct distributor gear is paramount. COMP Cams strongly advises against using standard cast iron or steel distributor gears, as they can be damaged by the roller lifters and cause catastrophic failure. Always refer to the manufacturer's installation instructions for the most accurate guidance on compatibility and setup to ensure optimal performance and longevity for your racing engine.