Orbital Parts is not a corporate affiliate of Edelbrock Group.
Part # 637-1
This Titanium Super Lock with lash cap recess features a 10° lock angle and 5/16" valve stem size. It is recommended for all Race Applications because Titanium Super Locks have a wider angle 10° that better distributes the ever increasing valve spring loads over the retainer than typical 7° locks. Precision-machined out of super-tough, fatigue-resistant Metal alloy, Titanium Super Locks are the ultimate in accuracy and fit any COMP Cams 10° retainer.
| 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. |
| Lash Cap Recess | Yes |
| Lock Angle | 10 deg |
| Lock Series | Super Locks |
| Material | Titanium |
| Valve Stem Diameter | 5/16 in |
| UPC / GTIN | 00036584141242 |