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MetroMPG · 10-22-2009, 02:32 PM

Unfortunately not. The top of the hatch is actually about 6 inches of the end of the roof. Opening it even part way increases frontal area and hammers Cd.

Semi-related: Video: Illustrating the Vast Importance of Aerodynamics (open hatchback experiment) - Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com

10-22-2009, 02:32 PM	#22 (permalink)
MetroMPG Batman Junior Join Date: Nov 2007 Location: 1000 Islands, Ontario, Canada Posts: 22,528 Blackfly - '98 Geo Metro Team Metro Last 3: 70.09 mpg (US) MPGiata - '90 Mazda Miata 90 day: 54.46 mpg (US) Even Fancier Metro - '14 Mitsubishi Mirage top spec 90 day: 70.75 mpg (US) Appliance car Mirage - '14 Mitsubishi Mirage ES (base) 90 day: 62.14 mpg (US) Thanks: 4,078 Thanked 6,977 Times in 3,613 Posts	Unfortunately not. The top of the hatch is actually about 6 inches of the end of the roof. Opening it even part way increases frontal area and hammers Cd. Semi-related: Video: Illustrating the Vast Importance of Aerodynamics (open hatchback experiment) - Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com __________________ Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata Honda mods: Ecomodding my $800 Honda Fit 5-speed beater Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage. Ecodriving test: Manual vs. automatic transmission MPG showdown EcoModder has launched a forum for the efficient new Mitsubishi Mirage www.MetroMPG.com - fuel efficiency info for Geo Metro owners www.ForkenSwift.com - electric car conversion on a beer budget