Quote:
Originally Posted by Old Tele man
...well, notable differences between gasoline and ethanol are:
gasoline (C8H16)... 115,400 BTU/gal; A/F = 14.7:1 ...%Oxygen = 0%
ethanol (C2H5(OH))...75,670 BTU/gal; A/F = 9.0:1 ...%Oxygen = ~35%
...and, thus, ethanol has only 70% energy density of gasoline.
...and, E85 content is 15% gasoline and 85% ethanol.
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I was trying to ask him how the
engines would be different. (Besides obvious things like AF-ratios.)
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2016: 128.75L for 1875.00km => 6.87L/100km (34.3MPG US)
2017: 209.14L for 4244.00km => 4.93L/100km (47.7MPG US)