007 Rocker Arms And Adjustable Valvetrain Geometry
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5 a. For serious rpm use, you have a couple of options. You can use a stud girdle or you can convert to shaft mounted rockers. They both improve the stability of the valvetrain by tying the rocker arms together. The stud girdle uses special rocker arm adjusting nuts that the girdle slips over and is then secured to. View Related Article
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