read the whole thread, still have a question, i have a 01 Xplorer Sport(not the truck) and im doing the TT on the front, im gonna do the shackle in the back(well i like to) but i read one post where it said the spring will flatten out? if so is that bad? its a daily driving truck and it will see off-road time(mainly mud pits, but trail rides also) if thats the case, will a AAL work? i wanna jack the back up 2" and the front bout 1.5" to level it out. is that correct. also the truck has the towing package whats the difference? just the rear springs or the bars 2?