Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Boattail the most aerodynamic car... an Insight

aerohead · 08-04-2009, 07:23 PM

At Cd 0.25,the Insight's drag can still be cut in half for another 25% better mpg ( you could expect 90 mpg hwy on a regular basis).Getting there is going to be radical and its mostly going to happen at the rear.Follow basjoos lead on that.

08-04-2009, 07:23 PM	#8 (permalink)
aerohead Master EcoModder Join Date: Jan 2008 Location: Sanger,Texas,U.S.A. Posts: 16,366 Thanks: 24,463 Thanked 7,401 Times in 4,795 Posts	2-X drag At Cd 0.25,the Insight's drag can still be cut in half for another 25% better mpg ( you could expect 90 mpg hwy on a regular basis).Getting there is going to be radical and its mostly going to happen at the rear.Follow basjoos lead on that.