Big Fuel Savings Available in New Trucks N ew federal fuel efficiency standards for medium- and heavy-duty trucks, which will be implemented in

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Date: 2014-06-12 10:18:03		Big Fuel Savings Available in New Trucks N ew federal fuel efficiency standards for medium- and heavy-duty trucks, which will be implemented in Add to Reading List Source URL: sierraclub.typepad.com Download Document from Source Website File Size: 285,67 KB Share Document on Facebook