Part Number: 311-05-1345

Description: Alpha Series Valve Spring Set

Coil Bind Height (in.): 0.890

Installed Height (in.): 1.600

Installed Pressure (lbs.): 100

Open Height (in.): 1.100

Open Pressure (lbs.): 255

Coil Bind Height: 0.890 in.

Open Height: 1.100 in.

Installed Pressure: 100 lbs.

Tubing Length: 255

Spring Type: Single

Coil Bind Height (in): 0.890

Installed Height (in): 1.600

Open Height (in): 1.100

Installed Height: 1.600 in.

Fitment:

• 1988 - 2000 Honda Civic (CX, DX, EX, LX)

• 1993 - 1997 Honda Civic del Sol (S, Si)

• 1988 - 1991 Honda CRX (Base, HF, Si)

• 1987 - 1987 Honda Wagovan (DX)

• 1986 - 1989 Acura Integra (LS, RS)

Details:

Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2’s Alpha Valve Springs for Honda’s D15/ D16 VTEC engines are a product of the company’s years of racing and engine building experiences. Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road, including 11,000 rpm drag racing engines and 17,000 rpm superbikes. Manufactured from the best materials available, Skunk2 valvetrain components provide exceptional performance, reliability, and quality and remain standard-issue on each Skunk2 vehicle that we build and support.