What the best torsion bar and leaf spring combo?

72BnB I get the drift from your post like you did my read mine or understand the T-bars are for up and down motion. Shocks handle the second portion of that issue. A well handling ANYTHING from those years just doesnt happen.

If you don't like the amount of motion it travels up and down and your shocks are good, the it's the T-bar your looking at. Read! Tasters choice and NOT YOUR OPINION!

I did read your post. And I do understand that up down motion is torsion bars and shocks. And I even forgot to mention shocks, which is silly because they're one of the more important aspects of a well balanced car, especially one with larger torsion bars.

But I disagree that a well handling anything from those years doesn't happen. The Hotchkis TVS cars are pulling more than 1.0 latergal G's on the skid pan, and that is better than many new cars.