Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs)

The Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set is a high-performance valve spring kit designed to enhance valvetrain stability and prevent valve float at high engine speeds. Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, these dual springs are a product of Skunk2's extensive racing and engine building experience. They are engineered to deliver maximum performance gains by maintaining reliable valve control beyond 10,000 rpm, ensuring durability and consistent operation under demanding conditions. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house, with components tested on dynos and real-world racing engines, including drag racing and superbikes, to guarantee superior quality and reliability.

This valve spring set is suitable for Honda's H22A and F20B engines, fitting specific D-series VTEC applications. It is intended for enthusiasts seeking to optimize engine performance for track or high-revving street use. The kit includes dual springs crafted from premium materials to withstand high RPM operation, providing enhanced valvetrain stability and durability. Installation is a direct bolt-on replacement for stock springs, making it an ideal upgrade for performance builds or engine refreshes. Suitable for use in high-performance street, track, or racing applications, this set ensures maximum valvetrain control at elevated engine speeds.