I never did figure where it took a million dollars to research a spring. A type of spring that has been around for well over a century.


It goes back to racers wanting to learn, or take the easy way. The easy way is to use SS springs etc. I bought my first 4 link in 1986 and every single person I talked to except 1, told me to run a ladder bar. The 4 link is too complicated, don't need it...all the regular bullcrap.

Glad I bought the 4 link. I had to learn. And most of what I was told back then was wrong.