Skunk2 Alpha Series Valve Spring Set for 1986-2000 Acura Integra & Honda Civic/CRX (Set of 16) 311-05-1345

Fits select 1986-2000 Acura Integra, Honda Civic, CRX, del Sol, and Wagovan models. Skunk2 Alpha Series Valve Springs are engineered to maintain valvetrain stability and prevent valve float at engine speeds exceeding 10,000 rpm. Developed through years of racing experience, these springs are essential for high-RPM D-series builds where factory components reach their mechanical limits.

Each spring is manufactured from super-clean, chrome-silicone wire milled in Japan. To ensure long-term reliability and performance, Skunk2 subjects their valvetrain components to rigorous testing on both the dynamometer and the track, including high-RPM drag racing and superbike engine environments. These springs provide the necessary tension to ensure the valves follow the cam profile accurately during high-lift and high-speed operation.

• Prevents valve float and maintains stability at 10,000+ RPM
• Manufactured from high-quality Japanese chrome-silicone wire
• Seat Pressure: 62 lbs
• Open Pressure: 158 lbs
• Set of 16 springs
• Manufacturer Part Number: 311-05-1345