Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Tuft Testing 2nd Gen Honda CRX Rear Glass

MetroMPG · 02-11-2010, 02:21 PM

By rear glass, you mean the vertical panel?

I don't want to discourage you, but I doubt you're going to be able to measure any change, short of boat-tailing the car, or adding a really big (bad) spoiler.

Did you see the size of the effect GM measured on the Volt with their 5mm (IIRC) spoiler height?

02-11-2010, 02:21 PM	#28 (permalink)
MetroMPG Batman Junior Join Date: Nov 2007 Location: 1000 Islands, Ontario, Canada Posts: 22,534 Blackfly - '98 Geo Metro Team Metro Last 3: 70.09 mpg (US) MPGiata - '90 Mazda Miata 90 day: 54.46 mpg (US) Appliance car Mirage - '14 Mitsubishi Mirage ES (base) 90 day: 57.73 mpg (US) Thanks: 4,082 Thanked 6,979 Times in 3,614 Posts	By rear glass, you mean the vertical panel? I don't want to discourage you, but I doubt you're going to be able to measure any change, short of boat-tailing the car, or adding a really big (bad) spoiler. Did you see the size of the effect GM measured on the Volt with their 5mm (IIRC) spoiler height? __________________ 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