COMP Cams Intake Valves

The camshaft is the heart of your engine, choose the wrong one and you’re leaving power on the table

Learn how to choose the right valve springs for your camshaft, the differences between single and dual valve springs and when to replace them.

What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.

A guide to choosing the right camshaft for your engine. See how to install a new LSR roller camshaft while upgrading valve springs and rocker trunnions.

Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.

Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Follow these easy step by step metal valve stem installation instructions. Steel bolt in valve stems are a more reliable way to keep the air in your tires.