COMP Cams Valve Springs For 984-974

These COMP Cams valve springs are built with a 1.430 inch installed height in mind, a key measurement for ensuring proper valve train geometry and function. They are a dual spring design, meaning you get an inner and outer spring working together. This setup helps to control valve float, especially at higher RPMs, and can be a solid upgrade when you're rebuilding or modifying your engine. They fit a wide range of Chevrolet vehicles, from classic muscle cars like the Camaro and Chevelle to trucks and vans like the C1500 and G20.

The dual spring design offers more stability than a single spring, which is crucial for maintaining valve control when you're pushing your engine harder. This can lead to more consistent power delivery and help protect your engine from potential damage caused by valve float. COMP Cams is a well-known name in performance engine parts, and these springs are a popular option for many builds where improved valve train stability is a goal.