dnbmovement
15+ Year Contributor
- 70
- 1
- Sep 9, 2006
-
Miami,
Florida
I have a 13b in my Auto TSi AWD. After i installed the boost gauge and freed up the wastegate "it was stuck". i took it out for a run and hit 20 psi? At the time it didnt have a MBC . I got the controller the next day and turned it down to about 16-17. My question is, if the car was stock, why would the boost gauge read 20+ psi? Thanks 

