i wonder if you are going to have to brace up your frame any. s10s do have boxed frames up there but im only running 10 bolts (dana44s) and 33s, so far i have snapped a few of my gear box bolts, quite cool they shot off like bullets, after putting new ones in the frame started to crack around the gear box. so had to plate the heck out of that area, been fine for a few years but that might be a issue turning them big tires