Ok so I had her in at Bell Tire this morning. They adjusted the tire pressure, for whatever reason they never checked that yesterday. It still pulls right. They said I would have to possibly have an alignment done, but they need the stock wheels to do the alignment, and then put the 20's back on. Does this sound right to anyone? I am thinking they know the factory setting for caster, camber, and tow and they also know the info for the 20" wheels. Isn't it just simple math? Do I really need to haul the stock wheels back in, have them put back on for alignment then taken and switched with the 20's again? I've taken some automotive classes, and as far as I knew it was simple math at that point. Any input would be greatly appreciated....PLEASE. They said the last thing could be an out of round wheel, if that's the case I am NOT going to be happy what so ever! Please, someone chime in.