Wilwood GT 48 Curved Vane Spec-37 Rotor - LH - 1.38" Width - 13.06" Diameter - 8 x 7.00" Bolt Circle - .316" Hole - 16 lbs. 400-01 Rugged fixture is a "must

Rugged fixture is a "must have" for the serious engine builder

F-250 Pickup

The included Energy Suspension polyurethane bushings are an excellent improvement over OEM rubber bushings

10 AN to 16 AN

Honda 4-Cylinder

Wilwood GT 48 Curved Vane Spec-37 Rotor - LH - 1.38" Width - 13.06" Diameter - 8 x 7.00" Bolt Circle - .316" Hole - 16 lbs. 400-01 Rugged fixture is a "mustWilwood's GT 48 Curved Vane Spec 37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision