Comp Cams Super Lock 10deg. Valve Locks for FACTORY VALVES

We now offer Comp Cams 10 degree "Super Locks for FACTORY 3/8" valves which have the factory Chrysler configuration of 2 grooves on the intake valve and 4 grooves on the exhaust valve. These are a huge, extremely beefy valve lock which has a wider angle of interference than a standard 7 degree lock. These are fully machined (not stamped) from a super tough fatigue resistant alloy. Comp recommends these for any cams over .460" lift. They work great with our Comp "Super Lock" retainers, part number 145-1003, which can be found on our Valve Retainers page. We highly recommend upgrading to these for extra insurance. These are supplied in a set of 32 (16 of the 2 groove and 16 of the 4 groove), enough to do one complete engine. Since they're Comp, you can be assured of two things: They're 100% made in the USA, and the quality is second to none.