So I just put bigger tires on my 89 Cherokee(210,xxx miles), i went from 215's up to 265's. I had the tires on one day and on the way in to work I got some nasty death Wobble just once doing 35mph. Then again the next day same spot of the road it does the same thing. At highway speeds it runs fine no wobble stays straight no pulling. Noticed my steering box leaking on the way home. I f I had a worn steering box could this be the cause? I have all new tie rods and ends, new track bar, new hub assembly on passenger side. The ball joints seem fine, no play that I or my neighbor could see. I have no steering stabilizer, it was shot and is disconnected on the tie rod end. So what do you think new steering box??