I never could get this thing to drive safely enough for me to be ok with a high speed highway drive. After chasing my tail for a while I finally found the source of my random wobbles. It's amazing what you will find when the parts are removed instead of on the vehicle. I couldn't see any of this while it was installed. The drag link has slop in the adjusting sleeve and the ball joint on the other end is almost impossible to move. It is actually a ZJ drag link. The tie rod is stock and original and the ball joints are not good there either. Also, the runbicon express track bar needs both ends rebuilt. It also contacts the diff housing since I believe it's designed for 3.5"+ lift. Any suggestions on the new track bar? I'm ordering a complete ZJ steering setup. She is down hard for now. No spring offroading for me right now.