Quote:
Originally Posted by Z370Z011
How is that possible!!! Lol all I have is short tails! Besides that it's all stock.
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obviously doing something wrong lol
i dont drive in winter.....does that matter? lol
i think right now i'm actually at 18.7mpg due to recent testing of my new exhaust mod. i'll even take a pic for you if anyone needs proof. the rest of the forum knows how i drive so thats known lol
and you know i dd nonhighway since my avg mph is only like 32mph? lol not sure without looking.