Just over the past few days i noticed my car wasnt performing as good as it was couple days before and it almost seems like it happend all of a sudden. I was running my boost fine and then wed i believe i was punching it and it was building up boost but it just felt like it wasnt going to the wheels. Now at that time i thought it was the clutch but couple days later, yesterday, i noticed the engine started choking when i pushed the pedal all of a sudden and would shake the car back and forth and the rpm nedal would stay at its same place before i punched it, same at stand stil but if you were to press the pedal slightly it would react fine and the car would accelerate. It was also stalling when it stood there for a minute or so. Me and my friends came to the conclusion that its something to do with my fuel system so i started with my filter. I changed that today and it no longer stalls at idel but when you push the pedal it does the same at 3500rpms, the rpm nedal stands stil and the car just starts to do the same, shake back and worth. Any suggestions…dirty fuel injectors, fuel pump, spark plugs? let me know, thanks
Hmmm 3500 RPM seems like that magic number for an effed up MAF sensor. Try cleaning yours first, if that doesnt work, then try another one in there. Also check for boost leaks. Cover the cheap simple stuff first.
That’s my bro. He got it fixed now, it was his fuel pump at the end of its life. Car runs great now.