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Old 07-14-2009, 09:02 AM   #14 (permalink)
MetroMPG
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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
Quote:
Originally Posted by JacobAziza View Post
It got me thinking (again) about how some people write about techniques like P&G, dwl, dwb (pulse and glide, driving with load, driving without brakes)
I just don't see how it is possible to apply these in the real world, with traffic around.
I can get silly numbers because much of my Firefly driving is on lightly travelled rural highways, so I can do pretty much anything I like, at any speed.

The ForkenSwift gets used in sub/urban driving only, but again I choose lightly travelled routes so I can maximize coasting distance to stops, and accelerating gently without holding up following traffic.

I disagree that you can't use the techniques you listed in the "real" world though. Some more than others - even P&G in "slow & go" type traffic jams would be easy. Driving with load up/down grades will piss people off in heavy traffic, but not if there's a big truck in your lane that is also effectively doing the same thing!
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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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