Map 7, 93+meth, Open Source BMS flash, G5 ISO 24c. As you can see, I am underboosting in 3rd gear when I normally never had such issues. I visually checked the vacuum lines very thoroughly, no cracks or tears. does this seem like a bad wastegate solenoid? Open
edit - I am running an 80/20 mix on the underboosting logs, vs 90/10 on the log from a few months ago.
This was a few months ago and had no issues. Boost pegged target immediately matching target. Cobb AP BMS flash.
![Click here to enlarge]()
Now, see below. PWM is pretty much tapped out and I am struggling to hit 15 psi at 6000 RPM. Open Source BMS flash.
![Click here to enlarge]()
![Click here to enlarge]()
edit - I am running an 80/20 mix on the underboosting logs, vs 90/10 on the log from a few months ago.
This was a few months ago and had no issues. Boost pegged target immediately matching target. Cobb AP BMS flash.
Now, see below. PWM is pretty much tapped out and I am struggling to hit 15 psi at 6000 RPM. Open Source BMS flash.
