Torsoin bar adjustment - no adjustment left, I want to go lower!! Help. Options

[Cevan]

I want to lower the front end of my car about an inch on the passenger side and ¾ of an inch on the driver’s side (driver’s side is already ¼ lower measured using a T-square in a level garage). My A-arms are not close to being parallel to the ground so I think I have some room. I intend to get the car aligned after this procedure.

I went to turn the adjuster screw on the passenger side and it is already turned all the way so that the cap touches the top of the A-arm assembly. I’m assuming that if I want to lower the car further, I need to remove the cap and put it back on a few degrees clockwise of where it is now, and do the opposite for the driver’s side.

If I jack the car up and get the wheel off the ground, will there be tension on the torsion bar as I remove the cap? I just picture the cap going flying once it’s pried off. I searched the forum but couldn’t find an answer to this question.