Ok I appreciate it. I had read that someone had not took the tension off the torsion bar with the adjuster and the car moved a bit due to the tension. Just wanted to confirm. Thanks.No you are fine.
If he puts jack stands under the lower control arms and lowers the jack he will not have to touch the torsion bars.There will be tension on it. Slacking off the adjuster is the best way to deal with it.