I have done a little searching but no luck. I just picked up a samurai with yota axles under it. Springs have been twisted real good. even the shackles are bent. One spring is even broke. What would be the best resonable(inexpensive) way to put better springs under it? Thought about coils but not knowlegable enough about welding all that up yet....

If it is a spring over set up, look into doing a trac bar to keep the axles from rotating under load and wrapping the springs.

Check this one out from Sky Manufacturing... http://www.sky-manufacturing.com/new/detaproduct.php?id=95

Zig