Comp Cams Valve Spring Lock; Single Groove; 7 Degree Lock Angle The Mounting Company Base 1968 - 1974 Plymouth

Base 1968 - 1974 Plymouth Fury II Base

or bending (Not on scratches

5" F: 3x JK Taper Sleeves (Both Tie Rod Mounts & Drag Link)

XLS 1992 Ford Bronco XLT Nite 1972 - 1982 Ford E-100 Econoline Base 1975 - 1982 Ford E-100 Econoline Chateau 1972 - 1974 Ford E-100 Econoline Club Wagon 1975 - 1983 Ford E-100 Econoline Custom 1975 - 1978 Ford E-100 Econoline Northland 1983 Ford E-100 Econoline XL 1975 - 1982 Ford E-100 Econoline Club Wagon Base

Classic LS Brougham 1993 - 1994 Chevrolet Caprice Classic LS 1991 - 1993 Chevrolet Caprice Classic LTZ 1991 - 1994 Chevrolet Commercial Chassis Base 1988 Chevrolet Corvette 35th Anniversary Edition 1993 Chevrolet Corvette 40th Anniversary Edition 1987 - 1996 Chevrolet Corvette Base 1996 Chevrolet Corvette Collector's Edition

Comp Cams Valve Spring Lock; Single Groove; 7 Degree Lock Angle The Mounting Company Base 1968 - 1974 PlymouthMost people believe that the tang inside a Valve lock holds the retainer and Valve Spring in place while the Engine is running. This is not the case. The cross section of material in the tang is not strong enough to withstand open Spring loads of 1000 Pounds or more. The sole purpose of the tang is to temporarily locate the lock, retainer and Spring relative to the Valve until the taper of the retainer can nest around the outside surface of the lock.