So after examining the truck again today, i realized something. My torsion bar bolts are both different heights! The right is considerably higher than the left. I mean, a centimeter difference in length. Is it possible the creaking could be torsion-bar related...and how long have the bars been like this, tire wear is excellent and smooth. Of course, you don't know how long they've been like that, but should i consider relowering my right torsion bar bolt to the lefts height? Opinions please guys, and thanks for all of yall's help with my F150, i'm lovin yall for it.
-Brandon

 

They come from the factory with different settings, maybe to compensate for different weights for each side.

If tire wear it's been ok for a long time chances are your alignment is good. Haven't heard creeaking from the torsions.