I just put in a 4" trailmaster lift, and I've got 2.5+" (home made) of body lift, with 3" bushwacker cut out fender flares. I'm running 35x12.5r15 Procomp xterrains. My question is, with the approximately 6-6.5" of lift I'm running, why am I not clearing my 35s by a lot? As a matter of fact, I've rubbed them pulling into my driveway on a turn, which is NOT that steep. I don't have the torsion bars cranked all the way up, but the truck sits about level as it is. Do IFS chevy's just have a problem clearing big tires?