Ok, cause when I saw you wrote it was difficult to drive, an alarm went off, I was thinking do you have a full atmo BOV? Cause I was getting decent boost but a huge rev-drop after acceleration and it just made shifting extremely inconvenient. (With my hks full atmo) I got a GFB adjustable bov and the rev drop went down a bit but it's still not driving like the day I bought it over a year ago. I'm wondering what kind of problems you're noticing when driving