Dart Stud Girdles and Fasteners

Unlike universal stud girdle kits, these valvetrain stabilizers are designed to fit the specific valve locations, angles, and lengths of most Dart Cylinder Heads. The included poly-lock adjusting nuts are extra long and clamped between rigid aluminum bars that prevent stud deflection under high loads. This improves the performance and reliability of engines with stud-mounted rocker arms because the valve motion more closely follows the cam profile.