Custom crankshaft degree wheel socket fit S/B chevy V8, 90 degree V6 and Pontiac S.D. 4 cylinder. Has a 1/2″ drive hole in the end so that you can use a 1/2″ drive ratchet or flex handle to rotate the crank. Fits a degree wheel with a 1″ hole. Please e-mail with questions.
DEL-TRON PRODUCTS
