2010 2011 BMW 5 Series Forum F10 - View Single Post

BMW9 · 12-18-2010, 02:17 PM

No, but i have heard good things about GIAC.

Only problem is, if your car needs a reflash by the dealer, it will wipe out your moded flash and you have to go back to your tuner to reflash the car.
May want to consider a Dinan BMW dealership.

12-18-2010, 02:17 PM	#2
BMW9 Second Lieutenant 53 Rep 234 Posts Drives: BMW M4 / Nissan GTR Join Date: Nov 2010 Location: Los Angeles iTrader: (0)	No, but i have heard good things about GIAC. Only problem is, if your car needs a reflash by the dealer, it will wipe out your moded flash and you have to go back to your tuner to reflash the car. May want to consider a Dinan BMW dealership.
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