Question about steering issue

Power steering back then was numb and loose straight off the show room floor.

Sounds about normal to me.

But the not returning to center may be an alignment issue.

What size tire do you run and how level does tie car sit?

I am running 14" ralley wheels with cooper cobra tires. I beleive the fronts are 205/14 and 215's for the rear. May not be exact but around those numbers. Had them mounted/balanced a few years ago. I adjusted the torsion bars so the car sits a little lower than stock. But I dont think thats whats causing the issue as it seems to have worsen over the past year or so.

How bad is it to change the tie rods? I guess I would have to get it aligned afterwards?

Thanks