Had the car about 6 months and I've recently started noticing a flutter noice when coming off the accelerator very similar to the wastegate chatter my mates 200sx used to make only quieter. The car has a forge d/v with a vacuum pipe leading to it from the front of the engine bay near the evap sensor. Should I be hearing this noise or is this turbo stall I keep reading about. I'm not sure if this noise has allways been there or not but it's now very noticable.
Anyone got a 2.0 tfsi with this d/v? And if so do you get this flutter noise or not? Should I be worried?