WTF is wrong with my torsion bars
 

I just went out to the garage to see if I could drop the front end by turning the torsion keys 7 turns out to lower it. Well, I got 3 turns and it woulndt go any farther! I never changed them on this truck but I bought it used completly stock. I measured from the ground to the wheel well and got 36 1/8''. What do some of you other Z71 guys have when stock with stock 265/75/16's on??? It looks like my passenger side bolt is turned out a lot farther than the drivers side yet they are sitting the same height. Mabye they are already turned out all the way? But I thought I could go another 1 1/4'' on them and remove my blocks in the rear to go 2'' lower there too. My back wheel well measures 36 7/8 but I would like to make it 35 or so and same with the front. Anyhow, your help would be appreciated guys! Thanks!

Yuo should be able to back them on the way out where you can take the bolt out... Also make sure the front of your truck is off the ground while doing this.