it works great without cuttin if u like rubbin a bit lol

 

im running 33x12.5x15 on my 90 cherokee with 3inch rc lift. i rub cntrl arms and some on my fenders a bit when im out in the mountains and i didnt even cut my fenders up at all, just the fronts of them. look



and here is it from a side view before i cut the fronts up