Thread: N20 0-60 and 1/4 mile VBOX performance testing!
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      06-08-2012, 11:10 AM   #19
Mike@N54Tuning.com
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Quote:
Originally Posted by lcrain View Post
How does the tune affect fuel economy?
No change during normal driving. The tune even recognizes the "economy" mode and disables itself when selected.

Mike
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