I'm no good at offering fuel economy tips...
Ohh. I do know one.
Don't drive like my brother.
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Sport mode opens the throttle body more, using more fuel.
as for fuel grade, a boosted car really needs premium anyway.-
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old81 Club CoordinatorLifetime Supporter
- May 4, 2009
- 1,542
- Used to work making computers run fast!
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1. Stop running the 89. That hurts mileage in the CM.
2. See Dave's comment.
3. I only manage 26.3 all the time with my CM ALL4 automatic in Colorado, we have crappy 91 with corn, just plain hard on the MINI engines.
4. Sport mode is fun but it will take a few MPGs away from you, but it is still fun!
Don-
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+ 1 on the Sport Mode = Fun (not economy) I can always tell a noticeable difference in mileage between when I'm having fun and just driving along. Probably nothing abnormal at all. (Bring on the Young Frankenstein jokes.)
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Firebro17 Dazed, but not ConfusedLifetime Supporter
- Sep 18, 2010
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As we can only get 91 out here, I never buy anything but. That said, I've been known to mix a bit of unleaded VP100 in the tank for steroidal purposes...
I'm a who cares kinda guy when it comes to fuel economy.-
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frankthetank77 Member
- Aug 26, 2014
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frankthetank77 Member
- Aug 26, 2014
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- Marketing, graphic design, photography and video p
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I find it almost difficult to not drive in sport mode. The throttle response time in "normal" mode just kills the joy; but I get what you mean. Yah, I need to stop the 89 stuff and that was the second or third time I used it.