I've read a number of posts on adjusting the bolts on the torsion bar to level out the front end. I'll be doing that once I can fork out the cash for an alignment after. My question however is, what happened? When I bought the truck new ('03 4.7 4x4) it was pretty much level. Maybe an inch difference between the front and rear, but nothing noticable. Now, it's 3+ inches out, and honestly, it looks sad and tired. Could the shocks be worn out already?