highboostgn
Well-Known Member
- Joined
- May 24, 2011
- Messages
- 1,590
Question. Probably a dumb one..What regulates the boost on these cars? I know the Adj wastegate can up/down the boost but isn't that vacuum controlled? If you don't let out of it and create vacuum then what keeps the boost at whatever you have it set to on the wastegate? And what role does the wastegate solenoid play? Just trying to "up" my knowledge here