DOES THE HDK SUSPENSION K-MEMBER HANDLE BETTER THAN A T-BAR SUSPENSION?

Fair enough. I forget Sway Away is still making torsion bars. At $400-500 a pair, they are a bit spendy to have a whole mess of them to swap around, but even a few pairs of t-bars are less expensive than a whole new system. I'd also guess that most of us aren't racing these cars in a manner that necessitates those types of change over, t-bar or coil over.

I did point out the caster/camber relationship isn't a show stopper, but it does require some effort or parts to overcome.

I certainly wouldn't go to a coil over suspension as my first choice for losing weight. There are plenty of other ways that provide a much greater bang for the buck by comparison.

I'm still a fan of the stock set up and am working on a few tricks to push it further out on the envelope. The are ways to alter the geometry for improvements, but they aren't always easy and it will always have the lower control arm pivot/torsion bar interference issue that will require adjustments to improve bump steer curves.