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Old 08-19-2012, 02:12 PM   #79
zeebad1
 
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Drives: 2010 2SS/RS M6 Black on Black
Join Date: Jul 2009
Location: Northern IL
Posts: 100
I just added up all of the fuel receipts for this trip, and thought that I would share.

We used a total of 302.5 gal., at an average cost of $4.045/gal.
Higher priced than I thought.

The surprising fact is that the car averaged 24.005 mpg over the whole trip.
I know that my 4th gen will run 28 mpg on the highway, but didn't think this car would do this well.
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1971 Z/28 RS Mulsanne Blue w/Black stripes,

2010 2SS/RS M6 Black on Black

2010 2SS/RS M6 Inferno Orange & Black

2023 ZL1/M6 Black on Black
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