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      11-11-2010, 10:07 AM   #5
Dark_Knight_335
Came to the N55 Darkside
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Drives: 2011 335 E93 M-Sport
Join Date: May 2010
Location: NY/NJ

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I don't know if the tune is safe for the engine longterm. Seems far too invasive regarding the Valvetronic etc. Good luck and hopefully your engine doesn't blow down the road. I'm not sold, especially with the prospect of pulling my own ECU and shipping it across the country. That's a dealbreaker.
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