Torsion bars for better handling; your experience?

.920" bars aren't very big, I found the 1" just suspension torsion bars were still pretty soft with bilsteins, hence the upgrade to 1.12" bars.

But ride quality is subjective. If you upgrade the suspension so the car handles better, it won't ride like an old muscle car anymore either. I don't find that my car rides all that differently from more modern performance type cars, but it certainly doesn't ride anything like a stock muscle car.