Skunk2 Alpha Series Valves Stock Size Standard Compression Honda Prelude H-Series VTEC Clearance10 running multiple tests with various

running multiple tests with various prototypes we finally made an all-around satisfying product

keeping delicate internal components safe from harm

fitted to the Supra

Japanese-milled

What is QJUTSU Wheel Coat

Skunk2 Alpha Series Valves Stock Size Standard Compression Honda Prelude H-Series VTEC Clearance10 running multiple tests with variousSkunk2 Alpha Series Valves for the Honda H22 VTEC engines are manufactured from HNV 3 martensitic steel (IN) and EV8 austenitic steel (EX) one piece forgings. Each valve is heat treated using a proprietary process for extraordinary strength and durability and then hard chrome plated to further increase strength, significantly reduce friction, and increase corrosion resistance. Other valves may appear similar, but only Alpha Series Valves feature