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Hypermiling a Ram 1500 EcoDiesel to 38.1 mpg

But That's Nothing Compared To The 1,899 MPG Our Friends Got

You never quite know what Wayne Gerdes has up his sleeve. The man who coined the term hypermiling is always looking for adventurous ways to prove that anyone – even you... yes, you – can eke out more miles per gallon just by changing the way you drive. Saying that is easy. Proving it by going on outlandish cross-country drives is hard. But for Ger

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