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SenorFunkyPants · 09-06-2010, 04:22 PM

Well according to the Master Tech I spoke to, a period of sustained WOT and high revs will set the ECU back to high performance mode.

09-06-2010, 04:22 PM	#15
SenorFunkyPants Brigadier General 2511 Rep 4,381 Posts Drives: 2019 M5 Join Date: Mar 2009 Location: UK iTrader: (0)	Well according to the Master Tech I spoke to, a period of sustained WOT and high revs will set the ECU back to high performance mode.
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