COMP Cams' new 26953 dual valve springs are a product of innovative design and superior craftsmanship with a lineage back to NASCAR competition. Engineered with state-of-the-art techniques and premium wire processing they redefine reliability and consistency in the performance automotive aftermarket. The 26953 is geared towards race-oriented solid flat tappet and aggressive roller applications with up to .750” lift at an installed height of 1.950”. They fit cylinder heads with at least a 1.550" spring pocket. Boasting an open load of over 575 pounds these valve springs are designed for many endurance race applications with exceptional performance and durability.Whether you're seeking improved dynamics enhanced valve control or unmatched reliability we have the valve springs to deliver the perfect solution. Elevate your engine's dependability and confidence on the road or track with COMP Cams valve springs