I am trying to add power steering to my 1961 GMC 1/2 ton (C10 equivalent), mounted on a 1964 Rolling chassis. My question - The setup on a traditional 235 uses a 1/2 inch wide belt. Can You use 3/8 wide belts in a 1/2 wide pulley ? AND Does anyone know of double groove pulley for a SAGINAW Old Style (keyed) pump that has two 1/2 wide grooves.
Jim Wilson
NS, Canada
