COMP Cams Camshaft Kit CB XM270H-12

This COMP Cams Xtreme Marine Camshaft Kit, part number K11-236-4, is designed for Chevrolet Big Block engines originally equipped with flat tappet camshafts, like those found in many 1967-1986 Chevrolet trucks and cars, including the C10 Pickup and Impala. If you're looking to wake up the performance of your big block, this kit offers a strong mid-range power band and improved throttle response, all while providing a noticeable idle that lets everyone know you mean business.

This is a complete K-Kit, meaning it includes everything you need to get the job done right. You'll find the CB XM270H-12 camshaft itself, along with hydraulic flat tappet lifters, valve springs, retainers, valve locks, and valve stem seals. To ensure proper timing and installation, the kit also bundles a timing chain set and assembly lube. COMP Cams has even included decals and detailed instructions to guide you through the process. This kit is specifically tuned for marine applications with an 'A' impeller, focusing on strong mid-range pull and responsive acceleration, making it a solid choice for performance-oriented builds.

When undertaking a camshaft replacement, it's important to have all the necessary components on hand. This comprehensive kit from COMP Cams simplifies the process by providing the core parts in one package. Remember to consult the included instructions for the specific installation procedures and any recommended break-in protocols for your new camshaft and valvetrain components.