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      08-05-2013, 12:24 PM   #6
s65e90
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Drives: 2009 e90
Join Date: May 2013
Location: SoFlo

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how accurate is this gauge going to be? I assume it plugs into the ECU rather than use its own dedicated sending units like a traditional gauge. That being said, a stand alone (and much cheaper) gauge w/ sender would probaly be more accurate.