COMP Cams Cam & Lifter Kit CS 266HR-14

This COMP Cams hydraulic roller camshaft and lifter kit is built around a 210/220 degree duration profile, designed to give you a strong boost in mid-range power, especially when paired with modified TPI systems. It’s a computer-controlled setup, meaning it works well with modern engine management but will require custom tuning to get the most out of it and ensure smooth operation. This kit is a solid choice for those looking to wake up their Small Block Chevy engine.

Inside this kit, you'll find everything you need to get started: the camshaft itself, a set of hydraulic roller lifters, assembly lube to protect the components during initial startup, and decals for that finishing touch. The camshaft features a hydraulic roller design, which is known for its efficiency and ability to handle higher RPMs compared to flat tappet cams, reducing friction and wear. This particular grind is optimized for a wide range of GM Small Block V8s from 1987 and newer that came factory-equipped with roller camshafts, covering popular models like the Chevrolet Camaro, Corvette, and various C/K series trucks. Remember, for optimal performance and reliability, custom tuning after installation is a must.

When installing this kit, it's important to follow the included instructions carefully, especially regarding the assembly lube and break-in procedure. Proper break-in is critical for the longevity of the camshaft and lifters. While this kit offers a significant improvement in the mid-range, it’s designed for modified TPI applications and requires tuning to match the engine's new breathing characteristics. Always refer to the manufacturer's detailed instructions for the specific break-in procedure and any other installation recommendations.