Please help. I have a 92 XJ with 120k mi and in great mechanical condition, at least before I started trying to lift it. I first installed 2in Teraflex spacers in the front and had full length add-a-leaf made and installed in the rear by a proffessional spring shop in Okla City. Stock everything else except rancho5000 shocks. It would do a death wobble if you hit a series of bumps or severe road jionts at highway speeds. All steering and suspension components seemed good and tight. I ordered Rusty's 3 in springs for the front and a 1inch shackle for the rear to level it out, and a Rusty's trac-bar and installed them. I also got Rusty's shocks at the same time. The first test ride was scarry. Wobble was ferocious at anything over 35mph on bumps it took with no trouble before. I had the alignment checked by a good front-end shop and caster was in the ballpark. I got Rusty's lower control arms and the wobble got a little better. I have replaced the sterring gear box with a ZJ box that had a slightly lower pitman arm with no change. I had the upper control arm bushings pressed out and replaced with no change. I have shimmed the lca's all the way foreward and all the way back with no noticable change. I have tried different front wheels and tires with no change. I put on a Rancho steering stabilizer with the new gear box with no change. I have had various so called experts look at it and they all say everything looks tight and suggest the things I have already tried. I have the p235 all-terrains. Can you suggest anything else? Or tell me who to talk to. I am very frustrated and dont' want to back out if there is still any hope. Please foreward this to any one thet might have any insight.