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Old 05-14-2008, 12:25 AM   #58 (permalink)
DifferentPointofView
Giant Moving Eco-Wall
 
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Join Date: Dec 2007
Location: The Dale, IL (or A-Dale)
Posts: 1,120

The Jeep! - '95 Jeep Grand Cherokee ZJ Laredo
90 day: 23.75 mpg (US)

The Caliber - '07 Dodge Caliber R/T
90 day: 30.6 mpg (US)

The 'Scort - '98 Ford Escort LX
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Quote:
I just tried to imagine the most un-Honda vehicle I could: Chevy Suburban.
My Jeep makes all of it's torque at 3k and under, peaks at 3k and drops like a rock over 3200k. Redline at 5k.

I still don't see how flooring it up hill and coasting down saves the same amount of gas than coasting uphill and flooring down.

If I were on a bike, I would use less of my energy coasting up and using no energy, and then using gravity to help me use less energy going down. I still get back up to the speed required, and I can still engine brake once up to the right speed, saving even more energy.

But if I pedaled as hard as I could up the hill, and then coasted down, I'd use more energy, because not only did I push myself to the max, but I had to fight gravity as well, and coasting downhill did not net me the return of pushing myself up the hill.
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Yea.. I drive a Jeep and I'm on a fuel economy site, but you just wouldn't understand... "It's a Jeep thing!" *Jeep Wave*

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