Some people (above) have been really lucky. I suspended the body on jackstands from just behind the LCA mounts, and let the axle hang, as per FSM procedure. Doing only one at a time, the axle rotated a lot. I needed a huge pipe wrench (like 3 feet long) locked on the axle tube, with a jack under it, to rotate it back so that I could reinstall the LCA. Actually, I put poly bushings in all control arms (one arm at a time). The control is great, but I don't like the squeeking. I used the supplied lubricant, then silicone brake grease on the last one (ran out of supplied lube). The weight must be on the arms (vehicle sitting on the tires) for the final torque-to-spec, according to the FSM.