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winkosmosis · 11-08-2009, 10:38 PM

That's an impressive cD. Are you using that Prius parked on your right as a template?

I don't think you want to create suction out of the cabin. Vehicles usually maintain positive pressure with the HVAC system in order to prevent exhaust gas from getting into the cabin through any crevices.

11-08-2009, 10:38 PM	#4 (permalink)
winkosmosis Master EcoModder Join Date: Jan 2009 Location: Maui, Hawaii Posts: 813 Thanks: 5 Thanked 34 Times in 26 Posts	That's an impressive cD. Are you using that Prius parked on your right as a template? I don't think you want to create suction out of the cabin. Vehicles usually maintain positive pressure with the HVAC system in order to prevent exhaust gas from getting into the cabin through any crevices.