Torsion bar Warning

I'll try. The welder is building boxed pieces to slide up onto the cross member and then welding them both to the crossmember and to the rear sockets.

AND: I noticed that when I lay my stock torsion bar down next to the PST, the PST front piece is at a different angle than mine. The rears are the same but the fronts are at a different angle so they go into the A frame different. Is that normal? My mechanic says there is hardly any adjustment left because of that.

This has been posted about before but I don't recall what came out of it. Maybe a search will tell you if someone here doesn't chime in.