While some will recommend fairly large torsion bars for ultimate handling, I'm going with .96 bars on the front of my small block 73 Barracuda. That should be plenty stiff for better handling without being too harsh. The bigger the bar the stiffer the ride so keep that in mind. I'm going to try using a set of Edelbrock shocks on mine, but if they prove too stiff (as some say they will be), I will be stepping up to Bilsteins. My car is not going to be a track car, but I'd like it to handle better than stock.
Later, Jim