And, Stan -- let's see. That snout on the "hood" of the car is the exhaust, right? Blowing backwards for a bit more forward thrust. And then, down low just to the "left" of the "rear" wheels is the air intake. You're trying to get some ram air effect -- and use the cooler air that's down close to the ground, too.
Do I win? Did I get 'em all correct?