Them XJ's are one mean ride! It's is amazing what they will do with a 3" lift under them and the flex is unreal. Does yours have the the Dana 35 rear axle or the Chrysler 8.25? The 8.25 is the heavy duty one and will hold up very well. you can tell the difference by looking at the differential, the 8.25 has a flat spotacross the bottom and the dana 35 is rounded on the bottom (no flat spot at all). It might not mean anything to you but I figuered I would offer that info up just in case you ever decided to turn it into the off road beast it really is (with a little modifications) :biggrin: . If you ever start reading some of the jeep websites and see what they do, you will want to start building yours. I had mine for a month before I lifted it.
Anyways, I like your ride, I think the two doors are the best lookin ones fixed up.