COMP Cams Crankshaft Socket BB Chevy 93101 Pull Down Adjustment SFI 16

Pull Down Adjustment SFI 16

1983-1983 Plymouth Scamp

The kit includes necessary adapter fittings

cylinder heads

COMP Cams Crankshaft Socket BB Chevy 93101 Pull Down Adjustment SFI 16When slipped on the end of a crankshaft, these specially designed sockets let you use a 1 2" drive ratchet or breaker bar to rotate the engine assembly. Our sockets also have the unique feature of a provision to hold our degree wheels or any wheel with a 1" or larger center hole. The knurled retaining nut actually sandwiches the degree wheel and holds it in place. This can then be loosened while on the crank snout so that you can turn the degree wheel