The problem i have is i was just driving and was boosting in 3rd gear and when i shifted into 4th the turbo wouldnt boost, ive looked at the boost controller and it is not boosting past negative.
I have a few options...
Would i be benefit in anyway of having HKS actuator to replace my stock turbo actuator? I only know the rod can be adjust hence boost press can be adjust. Other than that?