I’m looking at getting some 22.5 rims modified to work on my 6400 and was wondering about what other people used. Mostly, I’m wondering how wide of a rim can be used. It seems wider rims are easier to find than the narrower ones. Finding 7 is more difficult than I thought at a decent price. I believe 5.25 is the narrowest.


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