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      05-02-2013, 07:43 AM   #66
hatepotholez
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Drives: M3
Join Date: Mar 2011
Location: NYC, NY

iTrader: (1)

Long awaited update.

So Alex and Dennis at Rallye BMW really took care of my car, great guys and very knowledgable!

They did the injection service, oil change and upgraded my DME software. The mileage has improved to 16-17 mpg city and this is with my wife driving on and off on the gas pedal. On the highway I see great mpg's sometimes around 30 if driving consistently.

I think the biggest culprate was the dme software. The transmission shifted at a higher rpm and now shifts at a lower rpm.

Overall I am very pleased with the car, and my wife has noticed a great improvement which is relief for me!

I am also considering installing a AFE or Injen intake and an exhaust to maybe boost the mpg a little more, but no final determination hasnt been made yet.

Big thanks to Alex, Dennis, Dackelone and the forum!
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