We know you are thinking, "Why go through all that trouble instead of using a typical setup?" Matt wanted the history of the truck to be remembered and this is one way of keeping it alive. Think about how much pressure all of those leaves are creating jam-packed together and bent like that. It must have taken quite some time to perfect it. We don't know of any other truck currently racing in the desert running a quarter elliptical suspension. Check off one more item on the cool list.