COMP Cams Camshaft C43 251HR-14

This is the COMP Cams Magnum Computer Controlled hydraulic roller camshaft, part number C43 251HR-14, designed for Chevrolet 4.3L (262 cid) V6 engines. Specifically, it's built for the non-balance shaft versions produced from 1987 through 1998. If you're looking to update the performance of your engine without modifying the cylinder heads, this camshaft is a solid option.

This camshaft features a 200/206 duration at .050 lift and a .435/.435 lift profile, making it a low-lift camshaft suitable for non-modified cylinder heads. It's designed to work seamlessly with your stock computer and fuel injection system, simplifying installation and ensuring compatibility. The hydraulic roller design means it's built for smoother operation and better longevity compared to flat tappet cams. This camshaft is a popular choice for those looking for an improved idle and better low-end torque on their 4.3L V6.

It's important to note that this camshaft is not CARB approved and cannot be shipped to California. For installation, ensure your engine is the non-balance shaft variant, identifiable by a shorter timing cover compared to the balance shaft models. This camshaft is a direct replacement for OE roller camshafts in a wide range of Chevrolet and GMC vehicles, including models like the S10, Blazer, Astro, and C/K trucks from the specified years.