ChrisFix is here, yet again to show us something you may not have thought about until right now. Do You know what you put your suspension to go through? If you don’t have proper shocks attached to the suspension the underbody is going to be bouncing all over the pace without any form. Here, Chris is testing it out on a few different roads, The first being a bumpy road, and you can see it moving constantly. The next is a highway, afterwards stopping onto a merge lane and you can see it actually twisting underneath. After these tests, he puts on a new pair of shocks to the truck and you can visually see the difference in what is going on underneath your car.