Help ! Don't know where to begin other than I bought both original outer ring rim & tubless type budd wheels to replace the 16.5 std type wheel on the front of my one ton. I am convenced that someone switched the brake drums in order the convert from the budd design to the 16.5 that were found on 3/4 tons of the 70's Are 3/4 to one ton hubs & brake drums interchangeable? - How can I identify how to correct this mess? Any responses greatly appreciated...Thanks