COMP Cams Camshaft Kit CB Nx274H

COMP Cams has built a reputation for making serious performance valvetrain parts, and this CB Nx274H camshaft kit is no exception. If you're working on a Chevrolet Big Block engine – specifically the 396, 402, 427, or 454 cubic inch displacements originally equipped with flat tappet camshafts – this kit is designed to give you a noticeable bump in power, especially when you're running nitrous.

This isn't just a camshaft; it's a complete package to get your engine breathing better. Inside this K-Kit, you'll find the camshaft itself, a set of hydraulic flat tappet lifters, valve springs, retainers, valve locks, and valve stem seals. To make sure everything goes together right, it also includes a timing chain set for accurate valve timing, assembly lube specifically for flat tappet applications, and even some decals. This comprehensive approach means you have most of the critical components needed for a successful camshaft upgrade, all from one trusted brand.

The camshaft profile, with its 230 degrees of intake duration and 244 degrees of exhaust duration at .050 lift, is tuned for nitrous applications, meaning it's designed to work well when you introduce that extra boost of air and fuel. This kit is a solid choice for enthusiasts looking to extract more performance from their big block Chevy, offering a well-rounded solution for a significant engine upgrade.