1.500 Valve Spring Kit Dual

The 1.500 Valve Spring Kit Dual from Howards Racing Components is designed for serious engine builders and performance enthusiasts who require precise valve control at high RPM. This dual valve spring kit is ideal for applications such as race engines, stroker motors, or upgrading stock platforms to handle aggressive cam profiles.

Engineered to provide the necessary seat pressure and stability, this kit prevents valve float and maintains consistent lift across the power band. The dual spring design, featuring an inner and outer spring, offers superior damping characteristics and load stability compared to single-spring alternatives. With a 1.500-inch outer diameter, it fits a wide range of cylinder head applications, particularly in small-block and mid-block platforms.

Engine builders working with aftermarket cam profiles or forced induction setups will find this kit particularly beneficial. By utilizing a dual-spring configuration, Howards Racing Components ensures consistent pressures across varied engine speeds, reducing harmonics that can lead to premature failure and maintaining reliable valve sealing.