Originally Posted by
odpurple
It is a cut down wing that is attached to the nub on the chassis under the front diff. Then a front body post and perch cut down to fit just under the body. The post is cut flush with the top of the perch which has an adhesive body washer stuck on top of it and the body just rests on it. You need the 5th post when mounting the body really low since it gets really flimsy across the wheel arches. I'll try to get a couple pics this weekend (no promises though cuz we are racin!)
So what is that nub on the chassis under the front diff for anyway?