COMP Cams Cam & Lifter Kit CB Nx268H

If you're looking to wake up your Chevrolet Big Block engine, especially one running a nitrous kit, this COMP Cams Camshaft and Lifter Kit is a solid option. This kit is designed for street machines that are already set up with a 125+ horsepower nitrous system, and it's built to handle that extra power. You'll notice a choppy idle, which is typical for cams with this much performance potential, and it works best when paired with a 2000+ RPM stall torque converter and 3.73 rear gears to keep the engine in its power band.

This kit includes the camshaft, lifters, assembly lube, decals, and instructions, so you have the core components needed to get started. The camshaft itself features a 224-degree intake and 236-degree exhaust duration at .050 lift, making it a potent choice for adding significant horsepower to your 396, 427, or 454 cubic inch engine. It's a well-built kit designed for performance builds that demand more from their engine.

Remember that this kit is intended for off-road use and is not CARB approved, meaning it cannot be shipped to California. Make sure to follow the included instructions for proper installation and break-in procedures to get the most out of this performance upgrade.