For my most recent and more accurate analysis see this article.
Over the years I have analyzed and tested many aspects of the SW20 MR2 suspension, and posted most of it on the MR2oc Forum.
Effect of Tire Diameter on Roll Center Height
Progressive Springs and the "Falling Effect". RCA Benefits.
Helper Springs vs Tender Springs
Spring Rates and Ride Frequencies
Wilhelm Raceworks Parts:
Wilhelm Raceworks Part Strength
Koni Shock Dynos:
Koni Double Adjustable Race Dyno
Questions or comments?