Just for the fun of it I took one of my 33x12.5 MTR's on 15x10 hellcats with 3.75" BS and mounted it on my stock zj. They don't fit? Seriously when I let the jack down the front bumper cover actually pressed into the tire. I did this because I was bored and also to see how much they hung out of the fender. About 4" of tread hangs out. I even took pictures but haven't got the film developed yet.