Want to do suspension..

What is the goal of the suspension?
Just better than new parts for the same or proper ride?
Carving corners? Road Ralley?

When I did my last couple of suspension over hauls, I just went with new stock ride height springs from expo.com (AKA Springs & Things) and Poly Graphite parts from PST (OPver on the side bar to your right) and new shocks. Adjust your T bars to adjust the proper ride height.