This is the story..
Suddenlythe Boost gauge in the dash board stopped working... at first i thought it was just the gauge, but than i noticed that the engine never goes on boost... (or i can't feel the power burst).
Another thing.. the air flow meter is unplug is when i bought the car it was unplugged and when i tried to plug it in, it just didn't rev up and the engine starting missing a lot.
So any ideas what could the problem be? (apart from the fact that i need a new air flow meter)
Thanks in advance.
PS if you really would like to help i could post videos with the sound of the engine running since some guys can spot a problem by
listening to engine running