Carburetor Stud Set Kit - 5/16-18/24" x 3.825" Although the GM heads are

Although the GM heads are good pieces

these U-joint girdles have a unique design that provides more bearing surface for the universal joint bearing cap

They may requires some minor machining of the stator support

Speedmaster hydraulic roller camshafts are offered in a wide variety of profiles

These Speedmaster dual throttle return spring kits consist of two springs and a mounting bracket to allow for proper throttle actuation

Carburetor Stud Set Kit - 5/16-18/24" x 3.825" Although the GM heads areSpeedmaster carburetor stud kits include studs, nuts, and lock washers. You can depend on Speedmaster for the quality fuel system hardware that you need.