Odd Suspension Issues

You do show the OEM end link attach tabs on your lower arms so I'll assume you have the OEM bar too. Those original forward mounts did hang low enough to hit a curb or those bump stops in parking lots. And there was a era when owners lowered the front at torsion bar adjust for a hot rod stance. Those forward mounts didn't fair well. Collision would break their bolt tabs off and bend them badly. Plus the way they were made required grinding away welds to spread them open when changing that odd triangle shaped bushing, then weld closed again.
Bottom line, You're not the only owner to have substitute mounts there. Some have been attached/installed better than others. It could be that todays aftermarket does offer proper replacements since good used are quite rare.
A few conditions that can cause torsion bar adjust to be wonky. Fatigued torsion bar. Broken hex socket bar mount. Fatigued or broken rear leaf spring ( one side of rear goes down causes opposite side of front to go up), etc...
What I suggest... Pull the sway bar completely, throw it on back burner for now. You can research those forward mounts and reinstall that bar correctly later on. Drive it to a good suspension shop and have them fully evaluate what is needed to correct any other suspension issues. They will have the arbor press, other specialty tools, and knowledge. They can preorder parts and likely schedule "in and out in one day" service. The thing is... sway bar, shocks, tie rods ends, a lot of it is DIY friendly. So much more is not.