I followed a similar recipe to what's been described here thus far for my '70T. All suspension rubber replaced with Elephant rubber, sport hardness where available. Stock 15/15 sway bars. Torsion bars are 21/27, hollow Sander plugged/plated by Elephant. Bilstein Sport all around. FWIW I replaced the front calipers with rebuilt Alfa Brembo calipers. I had the stock 2.2T rebuilt as a 2.5LS so wanted a little more stopping power.
I was rolling on 195/65 P6000s on ET23.3 7s, but those tires aged out and last fall I switched to 185/70 CN36s. They're a little stretched but not terribly so. Hope this helps.