Which 15\" 8 lug rims are you running... Called the discount tire places today and as usual they tried to scare me off of ordering 15" 8 lug rims for my 1 ton. I went back and searched the postings and saw a couple of different threads talking about backspacing and how much grinding you have to do to get the rims to clear. I know from trying to get 15" rims to fit on a drag car, (better known as slicks), that not all 15" rims are created equal. Some rims have a much squarer profile than others. This would help in clearing the calipers. What I am going to order is 44 Swamper / Bogger combo on 15" x 10/12" chrome steel rims. I am looking at ~4" backspacing. This will require some grinding of the caliper in the front, Dana 60, and maybe a little on the rear calipers, (rear disc conversion on 14FF). The rims I have been quoted are Eaton, US Wheel and I think Rock Crawlers. Does anyone run these rims on there 1 Ton trucks??? If so, which ones and what was the back spacing?