The boost issue has been resolved. The root cause was a faulty wastegate actuator. We replaced it, as well as the ebcs and the turbo inlet pipe...
I uploaded a log I took here. I did not install the tune yet. I received a base map to install, but am holding off installing until the boost...
Newbie here. I have a 2010 MS3 with about 114K miles on it. I bought it used and have owned it for a year. I am not a mechanic, just an owner....
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