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Fabricated aluminum boxes feature a sealed design with an external vent tube
When your engine needs new gaskets
The Speedmaster Ford Cleveland cast irone heads are a perfect upgrade for both 2 and 4 barrel engines
Polished aluminum air cleaner assemblies add a touch of class and style to your machine
Have you lost that vacuum feeling
10 Degree 11/32 -0.075" Install Height Chromoly Valve Locks Keepers Fabricated aluminum boxes feature aSpeedmaster valve locks are wider angled 10 degree locks. They distribute the ever increasing valve spring loads over the retainer better than typical 7 degree locks by reducing the chance of "pull through" failure. They are machined from chromoly steel, heat treated for maximum strength, and designed with a 10 degree taper. The Speedmaster valve locks will fit any Speedmaster 10 degree retainer and are recommended for all race applications due to
