Ford Mustang Forum - View Single Post - What's your GT's MPG ???? Good or Bad ????
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post #22 of (permalink) Old 06-05-2014
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gj1981's Avatar
Joined: Apr 2008
Location: South Bend
Posts: 77
MPG is all how you drive. When I was stock I was getting combined numbers around 19/20 and as high as 28 highway. Now I'm running a TVS and full exhaust and I am getting 17/18 when I don't run it hard. In the city I'm getting around 11 and have gotten 24 on the highway.
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