Valve Locks

Titanium Set of 16 - 10 Degree, 11/32", Single Groove Locks w/ Lash Cap Recess

Titanium Set of 16 - 10 Degree, 5/16", Single Groove Locks w/ Lash Cap Recess

Titanium Set of 16 - 8 Degree, 11/32", Single Groove Race Locks

Most people believe that the tang inside a valve lock holds the retainer and valve spring in place while the engine is running, but this isn't the case. The cross-section of material in the tang is not strong enough to withstand open spring loads of 1000...

Ideal for use in race applications, our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks.

Ideal for use in race applications, our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks.

624-100 - SUper Valve Locks, EB Ford 11/ 32 4 GROOV

Most people believe that the tang inside a valve lock holds the retainer and valve spring in place while the engine is running, but this isn't the case. The cross-section of material in the tang is not strong enough to withstand open spring loads of 1000...

Ferrea 15-18 Infiniti V6 3.0L DOHC 24 VALVE (VR30DDTT) Valve Locks - Set of 48