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Old 06-10-2011, 10:13 AM   #33 (permalink)
PaleMelanesian
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Join Date: Dec 2007
Location: Texas
Posts: 2,321

PaleCivic (retired) - '96 Honda Civic DX Sedan
90 day: 69.2 mpg (US)

PaleFit - '09 Honda Fit Sport
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90 day: 44.06 mpg (US)
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Quote:
Originally Posted by 99metro View Post
Acceleration should be just before open loop on fuel injected engines, which is somewhere around 70-80% throttle. Here's the catch though: If you are driving stoplight to stoplight, then slow acceleration is best. If you are driving in rural areas, you should use that 70-80% throttle as long as you have more than 3 miles between stops.
Faster acceleration isn't a problem, as long as you follow it with an efficient glide. If you're accelerating to a too-high speed and have to brake for the next stop, that's extra speed you didn't need and you wasted the extra gas.

I do all my accelerations at about 80%. I don't have a single clear three-mile stretch on my commute. There really is more magic in the glide than in the pulse.
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11-mile commute: 100 mpg - - - Tank: 90.2 mpg / 1191 miles
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