COMP Cams Valve Lock Set - Dodge Hemi 607-16 RotopaX Brougham 1967 - 1974 Oldsmobile

Brougham 1967 - 1974 Oldsmobile Toronado Base 1971 - 1985 Oldsmobile Toronado Brougham 1985 Oldsmobile Toronado Caliente 1968 - 1976 Oldsmobile Toronado Custom 1967 Oldsmobile Toronado Deluxe 1977 Oldsmobile Toronado XS 1980 - 1981 Oldsmobile Toronado XSC 1977 - 1979 Oldsmobile Toronado XSR 1967 - 1975 Oldsmobile Vista Cruiser Base 1967 Oldsmobile Vista Cruiser Custom 1977 - 1981 Pontiac Bonneville Base

Hydraulic oil flow is ported to certain clutch packs where additional pressure is needed

- Valve Spring Diameter: 1

which also allows a crossbar to be fit to lock out the frame rails from rotating inward

COMP Cams Valve Lock Set - Dodge Hemi 607-16 RotopaX Brougham 1967 - 1974 OldsmobileTheValve Lock 8mm Triple Groove for Gen III and IV HEMI feature a hardened Steel Lock. Same spring location accuracy as Super Locks without need to change to 10 degree retainers.