would a 15x10 rim be wide enough for 13.5 or 14.5 width tire? i would assume not. but i dont see rims wider than 10" very often
I think they are. You can put 12.50s on a 7 inch. Can't get too crazy with it, but they will fit.
I didn't say it was a good idea, I said it works. I've made a lot of stuff work, that doesn't mean it was a good idea.