Description
Valve locks are a critical yet often overlooked component that directly impacts engine reliability and valvetrain stability. Manley’s 7 Degree Super Valve Locks deliver enhanced geometry and increased clamping force to prevent valve float and lock migration—essential when running high-lift cams or aggressive RPM levels. Whether you’re building a competition engine or upgrading a high-performance street application, these locks provide the security and precision your valvetrain demands.
- 7-degree locking angle
- 0.341″ valve stem
- 0.050″ increased height
- Steel construction
- Natural finish
- Set of 32 locks
- Bolt-on installation






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