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      01-26-2014, 09:54 AM   #62
Tuskir
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Drives: BMW M6 CP
Join Date: Jun 2010
Location: Miami

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The warranty issue with BMS is a grey area. Yes you can take the harness off when you go to dealer, but they will still see that higher than normal boost levels which are stored in the ecu. But from what I've read thus far, nobody has ever had any engine issues with BMS tunes.
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