I Want to Build a Go Fast RC !

[Overdriven]

Correct me if I'm wrong here but, IMO, the dirt oval bodies should have decent front down force with their wedge shape. I'd think a splitter would be all thats needed in the front.

Bondo, PBO posted a pic at the top of page 2 that shows the vertical stabilizers mounted to the sides of the body. Thought I'd mention it if you missed it as its a simple way to do it and would make for a clean look on a dirt oval body.