There have been lots of questions about this and i will post all pics next week,but my Gbody has a deep frame notch,Comp Engineering tubs and 15x10 Welds with 325/50/15's.Even with all of this above mentioned there is only 1/2in.clearance from the inside of the tire to frame rails.This job was done all by me and was very time consuming to say the least(about 150hours)for everything.I will get before and after pics up soon.Chris