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Old 03-09-2009, 05:57 PM   #86 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,530

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)
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Quote:
Originally Posted by roflwaffle View Post
How so?
OK, I blame deezler! And my laziness. I thought he researched the figures.

Previously, the only numbers I'd seen were in Hucho's book, and he optimized that car's aerodynamics. He talks about the Mk1 Golf/Rabbit "styling model" having a Cd as low as .36 at one point. I guess "styling models" don't come with cooling systems or rough underbodies.

FYI, a quick search turns up Road & Track having published a figure of Cd .42 for the MK1 Golf/Rabbit. Source: Fluid Mechanics - Google Book Search

This page also gives the .42 figure.
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www.MetroMPG.com - fuel efficiency info for Geo Metro owners
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