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Old 12-12-2007, 05:29 PM   #10 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,515

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 52.71 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)

Appliance car - '14 Mitsubishi Mirage ES (base)
90 day: 52.48 mpg (US)
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Well, a flooded lead-acid batt is designed to run for many hours, but I don't think anyone would call it high performance (relative to other battery chemistries).

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Today's fuel consumption: 26 mpg (US). You read that right.

Ironically, that abysmal number is the result of the car's emissions test, running up and down on the dyno a bunch of times, and from idling while they were doing their thing.

The only day I had worse FE was when a vacuum line split, and the engine stuck in open loop.

OK, I'll admit I had a big part in the lousy numbers: I drove it super-inefficiently on the way to the garage, because it's only a couple of km away, and I needed to make sure it was hot for the test. So, I went in 2nd gear, at high rpm, with my left foot on the brake the whole way there. It was good and hot when I arrived, but my mileage was in the 30's.

Pulled off an even 100 mpg (US) on the way home (hot car, dry roads = easy to do), but even that couldn't salvage the day!
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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
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