[Synchro909]

For info on brakes, I suggest you do a search. there has been plenty discussed about them over the years. As for the car wandering, mine did that one time after I rebushed the king pins. They were too tight. I took them apart and used an old king pin with some fine valve lapping paste to remove the high spots, thoroughly cleaned and reassembled. No more wandering. There are other causes for your wandering problem too and I'm sure others will chime in.