View Single Post
      04-20-2019, 06:23 PM   #39
M6DYS
SPEED DEMON
M6DYS's Avatar
United_States
18
Rep
80
Posts

Drives: BMW M6
Join Date: Feb 2019
Location: USA

iTrader: (0)

Quote:
Originally Posted by SoCalM6GC View Post
Zero cons. I went with a different flash tuner that will remain nameless cause i steer clear of the drama but Alex at Mission was able to fix what the previous tuner did, and flashed my car with stage 1, a separate stage 1 map for E85/91oct mix, and then after i installed downpipes I went with stage 2 software. If i ever flashed another car I would go to him first.
It’s very good to know that you have no “Cons” for the Mission Performance Tuner. I guess If I were to come up with a “Con” for the Mission tuner, I would have to say that their M-Boot (Valet mode) feature isn’t standard on their tuner. It’s a very important feature that allows users of their tune to disable the tuner for dealership visits, etc. I am sure that everyone that buys their tuner would love to have this feature free of charge. But, that’s about it. No other cons in my book.
Appreciate 0