Dart Stud Girdle 64110001 - BBC 320/360

Dart stud girdles can help to improve the performance and reliability of engines equipped with stud-mounted rocker arms. Extra-long adjusting nuts are tightly clamped between rigid aluminum bars that prevent stud deflection under high loads. The valve motion more closely follows cam profile, producing more power and reducing breakage. Unlike universal girdles, these valvetrain stabilizers are designed to fit the specific valve locations, valve angles, and valve lengths in Dart cylinder heads. These kits include hardened poly-lock adjusting nuts.

• Rocker Arm Stud Girdle
• 7/16-20 in Thread Studs 
• Polylocks
• Aluminum
• Gold Anodized
• Dart Head
• Big Block Chevy
• Kit 
• MPN: 64110001