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Old 03-14-2012, 09:46 PM   #59 (permalink)
Diesel_Dave
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Join Date: May 2011
Location: Indiana
Posts: 1,194

White Whale - '07 Dodge Ram 2500 ST Quad Cab 2wd, short bed
Team Cummins
90 day: 37.68 mpg (US)
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Quote:
Originally Posted by dem45133 View Post
Well, last week I babied the livin &(*&^ out of the '94 3/4 ton... 14.79 mpg (60 on 4 lane 45-50 on the 2 lane, less on the hills, 1/100th throttle for acceleration.)
Actually, you'll find that a reasonably heavy throttle under acceleration will give you better mileage, not worse. This is because engines are more efficient percentage-wise at higher loads. The key is to not accelerate unnecessarily. Acceleration itself is fine as long as 1) you keep your speed down, 2) your acceleration doesn't result in you having to use your brakes more down the road. Reasonably quick acceleration can actually be good. Look into the "pulse & glide" technique.

Most folks on the street think that the key to getting good fuel mileage is not using the skinny pedal. The truth is the key is not using the fat pedal.
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Diesel Dave

My version of energy storage is called "momentum".
My version of regenerative braking is called "bump starting".

1 Year Avg (Every Mile Traveled) = 47.8 mpg

BEST TANK: 2,009.6 mi on 35 gal (57.42 mpg): http://ecomodder.com/forum/showthrea...5-a-26259.html


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