Thats a nice kit that you have. I wanted the RE super flex kit but didn't have the $$. I didn't have to remove the rear main spring to install the AAL, I just dropped the axle, split the pack and slid the new one in, bery easy. The whole lift only took me 3 1/2 hours. Now when I installed the shackles on the red Jeep up above, I had to heat the spring bolts up with a torch to keep from breaking that nut loose. I didn't want to have to cut into the floor and weld that nut back on. I am pleased with the lift though and the ride isn't bad at all. I have some mild vibes at around 35 so I ordered the Rusty's TC drop which is suppose to be hear either Friday or Saturday. I"m still running the stock shocks too so I will be ordering some new shocks here in about a week or so. Can't wait to see some pics of your XJ.