You're doing something really special if you can break torsion bars, leaf springs, or coil springs.
0.96" bars are somewhat on the smaller side compared to what many cars within this forum run. Most are >1" for handling performance.
Ok, thank you, I was just worried that under a hard launch if they are too stiff I could end up screwing something up.
No. You would break other components in the suspension before you snap a t-bar, provided, the bars are in good, undamaged condition.
A side effect of a larger torsion bar with a street suspension set up in a drag race application is that it is very repeatable. The primary requirement of a bracket racing car ahead of speed and horsepower.
