Hey guys, I have a pretty good set of 235/75 R15's, Uniroyal Liberator A/T, cheap, but damn good tires btw! I have em on a set of 15x7 chrome wheels. I'm gonna be getting the General Grabber AT2's in a few months or so, 31's, and I was wondering will my 235's fit on the original 15x5.5 wheel or are they to wide, I looked it up on tirerack.com and it said that size can't fit on anything smaller than a 6" rim. Is that true, or can I fit them on the 5.5"? They're really good tires and I don't just want to get rid of them.