Rule of Thumb

ETHANOL FUEL

Ethanol stores about 2/3 the energy of gasoline. Therefore, a 15% ethanol blend will reduce your mileage by 5%. – ...

Ethanol stores about 2/3 the energy of gasoline. Therefore, a 15% ethanol blend will reduce your mileage by 5%. – James Erwin, Editor, Des Moines, IA, USA

11/18/13

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