I am the proud owner of a 51 GMC 3 window shortbed and a 51 GMC 5 window long bed. My question is.... Can I put the 5 window Cab on the shortbed frame. I am assuming that the Cabs are the same size and only the frame is the difference, therefore, as long as the short bed is on the short frame the Cab should work. Any info is appreciated.

Last edited by turnintotruckin; 03/25/2011 6:09 PM.
1951 GMC 3 window 100
1951 GMC 5 window 100