COMP Cams Camshaft Kit CS XR264HR-12

If you're looking to get more performance out of your 1987 and newer Chevrolet 305 or 350 small block engine, this COMP Cams Camshaft Kit is a solid option. This kit is designed for engines originally equipped with a factory roller camshaft, and it's a popular choice for those aiming for improved power and torque without needing to convert to an aftermarket roller setup. It's a comprehensive package that includes everything you need to get the job done right.

Inside this kit, you'll find the CS XR264HR-12 camshaft itself, which features a 212 degrees of intake duration and 218 degrees of exhaust duration at .050 lift, with a 112-degree lobe separation angle. This profile is known for providing a noticeable bump in performance, especially in the mid-range, while still being manageable for computer-controlled engines. You also get a set of hydraulic roller lifters, a new timing chain set to ensure accurate valve timing, and assembly lube to help everything go together smoothly. COMP Cams also includes decals and instructions to guide you through the installation process.

This kit is a great way to wake up your engine, offering a significant improvement over stock performance. It's designed to work with your existing factory roller valvetrain, making the installation more straightforward than a full retro-fit. Remember to consult the included instructions for proper installation procedures and any specific requirements for your engine build.