YES:
http://ecomodder.com/forum/showthrea...0-a-18667.html
Quote:
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I average 45+ MPG real world driving. I can get over 50 MPG if I economize.
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Engine swaps aside...
What are you averaging in your Saturn? How high above its EPA highway rating is that?
Do a rough calculation: apply the same % difference to the Miata's highway rating for the same driving speeds/style. It won't be exact, but it'll get you in the ballpark. Knock some more off for top-down motoring.