Alpha Series Dual Valve Spring and Titanium Retainer Kit

The Skunk2 Alpha Series Dual Valve Spring and Titanium Retainer Kit is engineered to enhance the performance of H-Series VTEC engines. The valve springs are meticulously manufactured from super-clean, chrome-silicone wire, ensuring durability and optimal performance. Key specifications for this kit include a seat pressure of 50 lbs at 1.400 inches and an open pressure of 205 lbs. The coil bind height is precisely 0.880 inches, with an installed height of 1.400 inches. The kit is designed as a direct replacement, utilizing OEM inside diameters for straightforward installation. This kit is sold as a set of 16 pieces, providing a complete solution for your engine. This valve spring and retainer kit is specifically designed for the 1992-2001 Honda Prelude VTEC models with H22A1 and H22A4 engines. It is also compatible with Honda Accord 4-Door Sedan models from 1998-2001 (CH1) with the 2.2i Type R engine, as well as other Honda F/H-Series VTEC engines. It is important to note that while this kit is not compatible with Pro Series camshafts, there is no mention of incompatibility with Tuner cams. Upgrade your engine's valvetrain with the Skunk2 Alpha Series kit for improved reliability and performance under demanding conditions.