Skunk2 Racing Alpha Valve Spring Set for Honda Prelude with H22A/F20B Engines

Description

The Skunk2 Racing Alpha Valve Spring Set is engineered specifically for Honda Prelude models equipped with H22A and F20B engines, ensuring optimal valvetrain performance at high engine speeds. Crafted exclusively from super-clean chrome-silicone wire milled in Japan, these springs are designed to prevent valve float and maintain valvetrain stability beyond 10,000 rpm. This set of 16 springs features a seat pressure of 50 pounds at 1.400 inches and an open pressure of 205 pounds at 0.900 inches, providing a balanced combination of durability and performance. The coil bind is set at 0.880 inches, ensuring reliable operation during aggressive driving and racing conditions. Designed, developed, and tested in-house by Skunk2, each component undergoes rigorous testing on dynos and real-world applications, including high-rpm drag racing engines and superbikes, to guarantee top-tier quality and reliability. These springs are a critical upgrade for enthusiasts seeking to maximize engine output and valvetrain stability in high-performance applications. Compatible with multiple Honda Prelude years from 1993 to 2001, the Alpha Valve Spring Set is a proven choice for serious tuners and racers aiming for maximum engine RPM and reliability.

Features:

• Prevents valve float and maintains valvetrain stability beyond 10,000 rpm

• Manufactured from super-clean chrome-silicone wire milled in Japan

• Open pressure of 205 lbs. at 0.900 inches for high-performance valve control

• Seat pressure of 50 lbs. at 1.400 inches for durability and stability

• Coil bind set at 0.880 inches for reliable operation at high RPM

• Set of 16 springs designed for Honda Prelude engines with H22A and F20B

Fitment:
Honda Prelude Base 1997
Honda Prelude Base 1998
Honda Prelude Base 1999
Honda Prelude Base 2000
Honda Prelude Base 2001
Honda Prelude Type SH 1997
Honda Prelude Type SH 1998
Honda Prelude Type SH 1999
Honda Prelude Type SH 2000
Honda Prelude Type SH 2001
Honda Prelude VTEC 1993
Honda Prelude VTEC 1994
Honda Prelude VTEC 1995
Honda Prelude VTEC 1996