low

  1. James A

    [SOLVED] Low Boost (8-9 PSI max)

    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. I've had a local reputable shop do a lot of work on it to back out some poorly done mods by the prior owner, and to replace worn out parts. I'm happy...
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