Replaced my new 17" front wheels/tires with 255/35R20s from the rear and put on new 275/40R20s on the rear. Now the trucks right. Its tight up front, just a little tire scuff from time to time on the inners. Cant really move them as they are welded to the fenders, but Im working on that too. mite want to find a firmer shock than the Belltech Street Performance Shocks I installed.