Maybe I missed it somewhere in the post but just what IS the problem ? If you just want to level it out sure go for the kit but if you want to run a different tire I would listen to JSM84. Even the NEWEST Bronco's are now 12yrs old and ALL of them could use new suspensions by now. a complete lift kit 4" or 6" (whatever you choose) will do that for you. Your springs are pretty worn by now and you'll really feel the difference if you replace not only your springs but all of your suspension bushings, and that's pretty much what a lift kit is (as well as some new bracketry). If you're going to start taking things apart to solve problems AND you're an enthusiast who likes trucks then I would DEFINATELY listen to JSM84 and go for the whole lift kit because at the end of the day you'll be a LOT happier with the improvements in the ride & the handling after you've replaced all those dead springs & worn bushings.