SKUNK2 SPRING BASE KIT HONDA H-SERIES VTEC exterior Even the factory-designed oil passages

Even the factory-designed oil passages and check valves are retained

(3) Flange Bolt M6x1

high-horsepower naturally aspirated or forced induction setups

Embrace the perfect combination of filtration efficiency and minimal viscosity loss

embedded fiber linings thatllresist even the most abusive engine temperatures and pressures

SKUNK2 SPRING BASE KIT HONDA H-SERIES VTEC exterior Even the factory-designed oil passagesSkunk2's high quality Spring Bases for Honda's H series VTEC engines are designed to allow any H series VTEC cylinder head to accept Skunk2's higher performance, Pro Series Valve Springs and Titanium Retainers originally designed for B series engines. Each Spring Base is manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to make sure the design is optimized for strength and longevity. Engineers then test and