If you want to lower the front,it's just a matter of turning the adjuster bolts at the back end of the torsion bars (Soak the threads down with penetrating oil a couple of times before you try to turn 'em.) and getting the alignment re-set.(Watch the front end guy,or he'll re-set it to stock height.Tell him you want it set at the ride height it's at.) To lower the rear,you might be able to use half ton springs,but you'll lose a lot of load capacity,or go to a spring shop and have a pair made for the height you want. As was stated before,lowering the truck will likely reduce its usefulness as far as what it can haul and where you'll be able to take it. If it's to be a daily driver with no heavy hauling,no problem though. If you like the results,it's worth it. The last one I drove seemed a little more stable on the highway,and rode slightly smoother. I don't know if it was from the lowering or just the character of that particular truck,since I didn't get to drive it at stock height. It was also easier to get in and out of. I did notice it would hit the bump stops more often when I went over speed bumps etc.,but it didn't take long to get used to slowing down more to cross speed bumps and dips. (It helps to cross 'em slightly diagonal,takes a lot of the jolt out of 'em.)
Speed
