Must be that 200 pound crossmember et al ...


If those are the very first numbers of that car ever being on scales, I'm impressed!
Why ain't your butt in the seat (or at least your weight in the seat) ??
Hopefully you neutralized any preloading in the rear links ... And remembered to re-neutralize every time a corner was adjusted (unless a link is disconnected).
Springs hold the car up, shocks keep the tires on the ground.
Front springs, soft as you can go without coil binding.
Rear Springs, stiff as you can go without over springing the tire ... Over springing the tire causes a dangerous situation!