I might have found a source for wheels for the 52 6400, but of course they are not from that model. So my question is, are all 6 wheels the same on a dually? I found a guy with a barn full of wheels and tires and he is going to let me go through them and see what I can use before he scraps the rest of them.

1954 Chevy custom 261CID, T-5 5 Speed.
1952 Chevy 6400 2 ton hydraulic flat bed.