COMP Cams Camshaft Kit CS XR270HR-11

If you're looking to get more mid-range power out of your 1987 and newer Chevrolet small block engine with a factory roller camshaft, this COMP Cams CS XR270HR-11 kit is a solid option. This kit is designed for the Xtreme 4x4 series, aiming to improve performance in applications like trucks and Jeeps, and it's built to work with OE roller lifters. You'll notice a more aggressive idle with this camshaft, and it's tuned for good power in the mid-RPM range.

To make the most of this camshaft, COMP Cams recommends pairing it with headers, a gear ratio between 3.55 and 4.10, and a torque converter with at least a 2000 RPM stall speed. This kit is comprehensive, including the camshaft itself, hydraulic roller lifters, valve springs, retainers, valve locks, valve stem seals, a timing chain set, and assembly lube. It also comes with decals and instructions to help guide you through the installation process. This kit is a complete package for upgrading your engine's performance.

This camshaft kit is designed to fit a wide range of Chevrolet and Buick vehicles from 1987 through 1996, including popular models like the Chevrolet C1500, Camaro, and Buick Roadmaster. Always refer to the manufacturer's installation instructions for specific details on fitting this kit to your particular engine and vehicle combination.