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      10-27-2008, 05:09 PM   #15
double0jimb0
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Drives: Z4 M Coupe
Join Date: Sep 2008
Location: Denver

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Quote:
Originally Posted by <<M>> View Post
I'm going to see if I can reawaken this post from the dead.. So do most of you think it's unreasonable to expect 27mpg on a 700mi road trip cruising at 60mph?

I figure as slow as 60 I'll be able to push 27mpg (and yes yes, i know this car is not designed for excellent mpg, etc, )
I think you could easily get 27MPG if only doing 60. As kind of a trivial experiment, I totally babied it for 2 days of round-trip commuting, 60 miles total. Super slow acceleration, shifted at/before 3k RPM. I averaged 27.1 mpg. I say trivial because 2 days of driving that slow was all the will power I could muster. The mpg promptly dropped for the remainder of the tank. I plan on never mistreating my car that way again
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