I have a 98 4dr sedan with 215/45-17s on it. I'm still sitting at stock height, yet I do experience some rubbing if my car is full with people and/or i have a lot of stuff in the trunk. It isn't a constant rub, but occurs when I go over a bump or something. Is this due to offset maybe??? I was told that the offset of the rims I bought was ok for my car but I don't know if the guy was actually right or not...I can't remember what the offset is anymore since i bought the rims 3 yrs ago...something in the 40s i'm pretty sure....anyone have any ideas/suggestions/responses?