:1zhelp: ok... i have a 1995 jeep grand cherokee, it has 2" of lift and 31" super swampers. i am adding 3.5" more lift during x-mas and i want to put 33" swampers. but, i have the 4.0L I-6 engine. I'm wondering if i am going to have to worry about changing my gears or anything else like that? If you know anything at all please help, will i blow out my rear end? I'm kind of worried about doing it cuz gears are pretty expensive, please help. Jake