I just got a set of BFG MT 35x12.5x15 for my 99 TJ. I was running BFG AT 33x12.5x15 with no problems. I will keep the AT's for daily drivers and run the MT's off road. Im sure there will be some tire rub as Im only lifted about 4 1/2". Im going to get another set of wheels for the 35's but dont know if I will need more wheel offset. Any sujestions on wheel offset?