well this guy and I have the exact same setup, ruff stuff 1-ton, wj knuckles jks trackbar axle mount, re trackbar frame mount...EVERYTHING. only difference is he has his trackbar at the axle end located one hole higher and has a stock YJ pitman arm. He has no bumpsteer. I am hoping all I have to do is add the yj pitman arm and raise my trackbar one notch and it fixes it. especially since he and I are using the EXACT same stuff. Heres pics
HIS MINE