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Old 09-11-2009, 12:53 PM   #42 (permalink)
EcoModding Apprentice
Join Date: Jun 2008
Location: Pittsburgh
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My 6.0L GTO gets me better mpg as I approach 80 or so as compared to It touches 26 almost.
Hell I wish my old 1965 GTO with a 389 ci Tri-power (3X2bbl), four speed, with 3.90 gears would have gotten gas mileage like that.

At 50 mph (2500 rpms) with the top down I was thrilled to get 19 mpg.

Probably could have gotten into the low twenties if I was willing to drive at 40mph, (2000 rpms)
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