10 Titanium Retainer Set 16 For 1.625" OD Triple Springs+.050" Height Over 739

Attributes GTIN: 00036584190424 Brand Name: COMP Cams 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. Exemption Reason: No impact on pollution output of vehicle. C.A.R.B. E.O. Number: N/A Compatible Lock: 638-16 Diameter 1: 1.5 Diameter 2: 1.18 Diameter 3: 0.87 Diameter 4: 0.635 Lock Angle: 10 Retainer Material: Titanium Valve Spring Diameter: 1.625 Valve Stem Size: All Amazon ASIN: B000CIOB3M 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. 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 California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of v