JK Steering Box
I have a friend with a 2007 Rubicon. He has fought a death wobble for a couple years now. He has masked it over with dual stabilizers. I have looked at all the components and today found a slight sideways movement of the steering box output shaft when the steering wheel is moved back and forth. It isn't much, the seal is not leaking, but it is the only thing I can find. Toe is 1/8" in. Castor is 5*. Tires are 35" BFG ATs that are wearing even. All of the tie rod and drag link joints are tight. Tracking bar is tight. Could that slight steering shaft movement cause severe DW at 30-45 mph? If so, I have a steering box from a 2010 Unlimited Rubicon with 2000 miles on it. I think the ratio is different, but will it bolt up to 2007 2dr Rubi?
2005 LJ, 112" wb, RJ60's, ARB lockers, Fox Coil overs, 40" Creepies