COMP Cams Camshaft Kit CS XE294H-10

If you're looking to wake up your Chevrolet Gen 1 Small Block engine, this COMP Cams Camshaft Kit, model CS XE294H-10, is a solid option. This kit is designed for pro-street and bracket racing applications, meaning it's built for serious performance when you've got the supporting modifications like a good intake manifold, headers, and a suitable gear ratio with a 3300+ stall converter. It covers a wide range of Chevrolet Small Block engines, including popular displacements like the 350, 400, and 327, among others. Just be sure to check your specific engine to confirm it uses a flat tappet camshaft, as this kit is not compatible with factory roller camshaft setups found in some later model engines.

This isn't just a camshaft; it's a complete K-Kit, meaning COMP Cams has bundled everything you need to get the job done right. Inside, you'll find the XE294H camshaft itself, along with new lifters, valve springs, retainers, valve locks, and valve stem seals. To ensure proper timing and installation, the kit also includes a timing chain set and assembly lube. This comprehensive approach means you're not left scrambling for individual components, and it helps ensure all the parts work together harmoniously for improved performance. The XE series camshafts are known for their aggressive lobe profiles, which help increase airflow into and out of the cylinders, leading to more power, especially at higher RPMs.

When installing this kit, it's important to verify your engine's configuration. COMP Cams advises that engines built from 1985 onward may have gradually transitioned to roller camshafts, and it's best to remove the intake or timing cover to confirm whether your block is a factory roller or flat tappet design. For 1955-1957 Chevrolet 265 engines, a specific oiling groove on the fifth cam journal is required; COMP Cams can provide more information on this if needed. This kit is a significant upgrade for performance builds and comes with instructions to guide you through the installation process.