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Valve CoversCover your valvetrain with a set of Speedmaster fabricated aluminum valve covers
The TorqueWorm is a torque biasing 6 pinion gear type limited-slip unit
the least runout
Must be installed by experienced professional
street-rod applications and more
7/16" Polylock Rocker Arm Nut Set (Suits: Stainless Rockers) Valve CoversCover your valvetrain withSpeedmaster rocker arm adjusting nuts are high quality polylocks designed for full roller rocker arms. Made from heat treated, premium grade 4140 chromoly steel, these adjusters provide 190,000 psi tensile strength for the utmost in reliability. Precision CNC machined threads to ensure optimum seat pressure, flush machined set screws for proper contact on the studs, and, best of all, they don't require any special tools for installation. They're
