dropped spindles?

You aren't twisting the bar more when you turn the adjuster you moving the bolt thread bracket attached to the LCA because you are threading the bolt in or out. The bolt seat is part of the torsion bar arm so it stays stationary. If the bar twisted more then the car would stay the same height. The car raises because the bar doesn't twist more. When the car is at rest only more or less weight will make the bar twist more.

Chuck