I tried various methods to remove my stuck torsion bars as you will find here on KZread. None of them worked, and ultimately had to go with a full size jackhammer. Obviously, I would recommend really soaking both ends with penetrating oil for a few days. Also it wouldn’t hurt to heat up both ends with a torch, which I did. If the jack hammer doesn’t work you’ll probably have to remove the control arm and key rail to remove the bar from under the truck. Good luck!!!