Better handling

What would be the better set up for handling on a 70 Dart?

1 1.03 t-bars with sway bars front and rear, kyb shocks, stock rear springs.

2 Stock t-bars with sway bars front and rear, kyb shocks, stock rear springs.

Both set ups would be run with 17" wheels 225/45/17 tires.

Thanks!:prayer: