I have a 00 silverado, 4x4, 5.3l, lifted with a 4in trailmaster lift kit. Lifts been on the truck for a few years now. Ive replaced ball joints, tierods, bushings, wheel bearings, etc. For the most part have rebuilt the front end of this truck. Truck just had an alignment, everything is right on the money. But I still have wear on the inside of tires. Ive run both 285/75/16s and 295/75/16 and I have my tires rotated ever 3K. There is a winch, and winch bumper on the front of the truck and the Tbars have been left to factory spec and the trucks never been wreaked. any ideas? thanks!