This weekend I installed (well, I helped, Robby is a tour de force in the garage) new forward and rear trailing arm bushings, a new front control arm inner bushing, and upgrade the spring rates front and rear +100 lbs (600 lbs Front, 500 lbs rear). Body roll is pretty much nonexistent now. The main goal of the springs was to keep the rear tires off of the fender (they are gouging the tires and have stripped some paint).
Also, now that we have a new iPhone mount for the car, I can record some stable video. Here’s video of my winning run from event #5.