Skunk2 Alpha Series Valves Stock Size Standard Compression Honda D-Series Intake 8L engines

8L engines

assembled to cylinder blocks and cylinder heads made of aluminum

then apply to the wet surface

High-quality valve stem seals are vital to an engine’s performance and longevity

The Bosch 4

Skunk2 Alpha Series Valves Stock Size Standard Compression Honda D-Series Intake 8L enginesSkunk2 Alpha Series Valves for the Honda D16Z6, D16Y5, D16Y7, and D16Y8 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