I've had a bunch of questions over the years and have done a lot of studying about how to make a suspension work better. I've also had a bunch of people questions some of my theories and explainations so I thought I'd offer something up for those of you that want some really good info on how the suspension works and can be made to work better. This is a physics forum but it has some really good info from people that race. Granted most of it doesn't apply to drag racing because it's mostly about circle track and road racing, but the info is still valid. You will need to join the forum to see the diagrams, but I do hope this helps expand your understanding of how your car works and maybe you can make it work a little better for what you want out of it. Generally I keep this type of info to myself but I thought it might help some of you.
Race car suspension Class
Race car suspension Class