u can lower it with torsion as long as you put on a good set of shocks droped mine as soon as the fac war ran out out use leaf springs on thr rear but make sure u get the rear shock length right learned the hard way lol drop can go to about 3' in front
4 w/rep leaf in rear droped in 2001 no probs yet also get a good tec to do align or u will burn tires in less than 3 moths took 3 sets to get it right