Slight wallowing during corning......

'72 Duster, w/360/AT, no sway bars and THINK the front T bars are slant 6 type. A friend suggests I replace those w/340 Torsion bars and also add a front sway bar. Do I need both? THis car WONT see many miles and certainly not many highway miles.

If the tires are up and not low on air the torsion bars will make a big difference.
I'm talking 1" bars or over.
The other stuff will help, as well as boxing in the lower control arms but slant bars are sissy as far as cornering.