Easy to addjust: Spray some pb blaster or wd 40 on the before to adjust them There is a screw/nut assembly at the end of thr torrsion bars, by the tranny. jack up the truck, and use jack stands. then just turn them counter clock wise .Try to do the same anount on each side . Dont back them off too much . Thats it. here is a before and after of my 60