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Current Events » in reply to Hybrid autos: is the increased MPG pseudoscience?

re: Emmissions is a very bad way of measuring MPG.

Ask any truck driver: Since the increased emmission standards for Class 8 vehicles have gone into effect the fuel efficiency (MPG) figure has gone down. In some cases by as much as 20%. (Which is pretty big considering that a Semi-Truck with no trailer attached gets less than 7 miles per gallon either way).

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