Right now im running some 31/10/5/r15 on my factory wheels. No rubbing no problems at all. Stock height. Im thinking I may put another set of wheels I have on the truck. They are some 15x10s i believe. They are steel wheels with a 4in off set. Does anyone see any rubbing issues I may have?? Yall reckon I can throw my 31s i got off my other wheels on it w/o any problems???