I have an idea of improving the aerodynamic efficiency of my Smart Roadster. It has fake intakes either side, but on the passenger-side it is half open, with ducting behind directing an airflow to the airfilter. While the driver side is completely fake, and blanked off.
I was wondering if I opened up these intakes and directed the airflow thru/over/under the engine bay, via sealed ducting. Then out the fake outlets at the rear. Would this improve aero or not?
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