NEW PST pivot shaft bolt sheared off. Can't get LCA out.

The torque was right on and it’s a new craftsman torque wrench. I want both out now because I torqued the other side to 100 ft-lb. The torsion bar isn’t tapping back and I beat the dog **** out of the control arm with a dead blow and not a budge. When I get the tool I’ll remove the T bar then maybe pry the arm. I tried a torch and no go. How hard is it to drop the K member if it comes to that? I’m not happy with PST.