Well.. I did a little spirited driving with the Bullitt after the sway bar install. Did a fast dive onto a feeder ramp to beat a left turn light, the car did a beautiful 4 wheel drift, very controlable. The bar has taken a lot of the understeer out which is what I wanted. I'll know better when I hit the race track but it feels much better.
Tha panhard rod, inconjunction with the Maximum lower control arms, removes all the bind from rear end. I have a much harder time lighting up the tires without dumping the clutch..an improvement for sure. I have some boxed Ford Heavy duty upper arms and stiffer, but not urethanr, bushings to go in yet and I'll be done with the rear. Still have various bushings and camber plates to go in the front of the car and I'll be done with the suspension for now.