COMP Cams Camshaft Kit CS Nx256H-13

This COMP Cams Camshaft Kit CS Nx256H-13 is built around a hydraulic flat tappet camshaft with a 212/222 degree intake/exhaust duration. This specific grind is well-suited for near-stock Chevrolet Gen 1 Small Block engines looking to handle up to a 125 horsepower nitrous oxide injection system. It’s designed to work with a wide range of Chevrolet and GM vehicles from the 1950s through the mid-1990s, including popular models like the Chevrolet Camaro, Corvette, and C10 trucks, as well as Buick and Cadillac applications. It’s important to verify your engine uses a flat tappet setup, as many later model engines switched to factory roller camshafts.

When you choose this kit, you're getting a complete package to ensure a proper camshaft upgrade. It includes the camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. You'll also find a timing chain set to ensure your valvetrain stays synchronized, along with assembly lube for flat tappet applications, decals, and detailed instructions to guide you through the installation process. This comprehensive approach helps ensure all the necessary components are accounted for, making the installation smoother.

This kit is a solid option for enthusiasts looking to add a noticeable power boost, especially when paired with a nitrous system. Remember that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions for specific installation details and to confirm compatibility with your particular engine build, especially regarding the oiling groove on 1955-1957 Chevrolet 265 engines.