COMP Cams Valve Spring Busch/Supertruck

If you're building a high-performance engine for racing, especially in applications like Camping World Truck, Dirt Late Model, or Sprint Cars, you know how critical valve spring reliability is. These Elite Race Dual Valve Springs from COMP Cams are built to handle the stress of roller cams and aggressive racing schedules. They feature an outside diameter of 1.680 inches and can accommodate a maximum lift of .750 inches, ensuring your valves operate precisely under extreme conditions.

COMP Cams pays close attention to the metal used in their springs. They scrutinize every piece to reduce microscopic fissures that can weaken standard spring wire. This focus on material quality helps ensure these springs offer improved longevity and reliability, which is crucial when you can't afford a failure on the track. The outer spring has a 1.625" OD, and the inner spring has a .769" ID, with a 2.050" installed height for proper setup.