Isky Cams 10 Valve Locks - 11/32" Valve Stems - SB Chevy, SB Ford H77603FM LSR 219/235 HRlrLSThe COMP Cams

LSR 219/235 HRlrLSThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Nitro Drop 2

1975-1995 Cadillac Fleetwood

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Isky Cams 10 Valve Locks - 11/32" Valve Stems - SB Chevy, SB Ford H77603FM LSR 219/235 HRlrLSThe COMP CamsIsky 4140 Chrome Moly Split Valve Locks are too tough to stamp. Our tooling marks will prove to you that they are turned on a lathe. Beware of those cheaper split locks on the market, that are merely stock cold stamped parts (some may be case hardened for a hard surface but they lack core strength)! Isky Heat Treated Locks with the proper taper angle grip your valve retainers with greater locking force and will out tensile anything on the market