(VIDEO) Suspension HELP for 70 dart swinger drag racing!

I pulled the 002-003 SS springs that were in the car, and installed some lighter SS springs I used to have in it, with all of the half leafs removed. Basically they are now 4 leaf springs, and they maintain the right ride height. Friends of mine have used Cal Tracs before with multi leaf springs, so we'll see how it works.

Cal Tracs don't recommend any SS spring! they are designed for a stock factory spring or there Mono Leaf.