Leaf spring question for the road race guys...

Thanks for the info steve. I don't know what the rate is, but they are pretty damn stiff, I can put all my weight on it and try to bounce it, but it don't move much. lol I think later, I will just get a set of the mopar HD units, or possibly the circle track springs like you mentioned. Right now the alignment guy is at my house, working on getting it all aligned for me. So, later I'll fix the leaf spring issue... He is almost dead on when it comes to the alignment specs, just a hair off on what I ultimately want. I'll let yall know how it comes out in a little bit...