I believe you are correct. Scoops have been placed behind the door window area which provide an air source to the radiator. See and read here: <a href="http://www.revengedesignsinc.com/gtm.html" rel="nofollow" target="_blank">http://www.revengedesignsinc.com/gtm.html</a> Actually a strange discussion about all this as it is academic at this point. LOL :-D btw: It will be interesting if "someone" buys at the close to get 4/s and a daily 25% increase.