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      08-14-2018, 08:01 AM   #121
Spitfire007
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Drives: 09 328i Sport 6MT
Join Date: Dec 2011
Location: Baltimore, MD

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2009 BMW 328i  [0.00]
I'm in NYC traffic, true, but I'm struggling to get 16-17mpg where I used to get 19.
I look at the pedal the wrong way and that little needle gets buried on the 12mpg.

Bob at BPC says they is no fuel trim with the tune.
I'm struggling to understand why my gas mileage got so bad since I plugged in the DISAs.
Gas mileage was fine when the tune was installed but the DISAs weren't plugged in.

Doesn't smell like gas, just seems like a guzzler.
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