I have a 1950 3600 that used to have a dump bed on it. I now have the bare frame from the cab back and am trying to determine if a long bed will work. It measures 85” from the cab back to end of frame rails to the rear. Any advice would be appreciated.
Here is the bed wood lengths from gmc Paul’s site. You will have to add the rear cross piece of the box that is about a inch on my short bed as the wood sits on top of half of it.