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Bejhtia_23 Bejhtia_23 is offline
BMW F80/E71 N63
Posts: 3
Join Date: Apr 2019
Car: 2012 BMW X6 50I N63
Default High Boost N63 - 08-08-2019, 06:27 PM

Guys I have one question, How are youíll doing for the transmission??! I see some are doing 24-25 and even higher boost. Iím currently stuck on 17-18 with pure stge2 + meth, etc. Full back end flash and separate meth controller, it feels strong but I havenít been able to go beyond 17-18 on boost without throwing high torque error codes from TCU. Can someone please advise? Maybe Iím missing something!
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