I'm loving this thread & soaking it up like a sponge!

Like Clair, I built my suspension using intuition & "best guess" technology. Again, like Clair my Dart seems incredibly well balanced in 270° 20-25MPH on/off ramps (both front & rear seem to lose lateral traction at the same time around 55-60MPH). I guess we both got real lucky...

I should be able to give some comment on the mono-leaf/cal-track combo this time next year as we're installing this in my bro's 69 B-body wagon (already has 1.16" 1/2-mile banked track T-bars, 1.125" front sway bar & Koni shocks, limiting factor is still the 255/60/15's).

Alex, if you PM me your phone #, I'll be happy to talk about what I know & have done (wont' cost me, have unlimited L/D at any time) at your convenience.