Oh so heres the deal. When i get on it the turbo will start to spool then around 3 grand ish i can hear the dv leak out boost. I've tried the following: New DV ( old one was good), New N75, New MAF, alot of hours vag com-ing ( when the car does boost the ecu has no controal of the boost, it will ask for 18 and the trubo will boost 23) Does anyone have any clue? Oh and when the car dies off at 3 grand theres a honking sound. Please help im out of ideas!!!