Engine Valve Spring
CompCams : 998-16
Artikelnr: COM998-16
- Amazon ASIN: B00062Z2BE
- C.A.R.B. E.O. Number: N/A
- C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
- C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
- C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
- C.A.R.B. Exempt for On-Road Vehicles?: Yes
- C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
- C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
- Coil Bind Height: 1.09 IN
- Compatible .570" Guide Diameter Spring Seats: 4774-16
- Compatible .630" Guide Diameter Spring Seats: 4775-16
- Compatible Retainer: 733-16
- Compatible Shims: 4756
- Compatible Spring Cup (O.D. Locator): 4702-16
- Damper: Yes
- Inner Spring Inside Diameter: 0.759 IN
- Number of Springs: 2
- Outer Spring Inside Diameter: 1.167 IN
- Outer Spring Outside Diameter: 1.638 IN
- Seat Height: 1.9 IN
- Seat Pressure: 250 PS
- Spring Rate: 677
- Title: Engine Valve Spring Kit