1.265 Valve Springs w/ Damper

The Howards Racing Components 1.265 Valve Springs w/ Damper are engineered specifically for high-performance engine builders and competitive racers looking for superior valvetrain stability. These Racesaver Approved components provide the necessary tension to manage valve movement during aggressive cam profiles and high-RPM operation. By utilizing a single spring design with an integrated internal damper, these springs effectively minimize harmonic vibrations that can lead to premature valvetrain failure. They are an essential upgrade for those participating in sanctioned racing series that require specific hardware compliance and durability.

Featuring a precise 1.265 inch outer diameter and a robust 430 lb/in spring rate, these springs are built to withstand the rigorous demands of the track. The inclusion of the internal damper is a critical technical element that provides friction to dissipate energy, effectively controlling coil surge and ensuring the valve stays securely on the seat when closed. With a coil bind height of 1.100 inches, these springs offer sufficient travel for various lift specifications while maintaining structural integrity under load. Howards Racing Components manufactures these units to tight tolerances to ensure consistent pressure across the entire set.

These 1.265 Valve Springs w/ Damper are sold as a complete set of 16, making them a comprehensive solution for standard V8 engine configurations. Professional racers and engine tuners will find these specifications ideal for maintaining valvetrain geometry and preventing performance-robbing valve float at peak power bands. Proper installation requires verifying that your retainers and spring seats are compatible with the 1.265 inch diameter to ensure optimal performance and longevity. Whether you are rebuilding a competition engine or upgrading for better reliability, these springs offer the precision required for podium finishes.