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Actual Gas milage/GT or STI- seriously.

5479 Views 55 Replies 24 Participants Last post by  JEB
2 things guys. 1- What's the true ave. gas mileage for the GT. I just dont believe that it's 21 for an 8 cyl. American car. Also, how does it feel to see a car like an STI fly by on the highway, and know that there's no way to handle/perform at that level? I want a GT sooo badly, but people assure me that I wouldn't be happy with the performance. Thanks.
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How are you guys getting 20, 21, 22, 23 mpg!!?? I have 12,000 miles on my GT and I'm averaging 17.5 mpg. I also have shorty headers, off-road x-pipe and Borla cat-back. But even w/o the off-road x-pipe, I was only at 18.2 mpg.
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