3rd Gear Pull after Spark Plug change Change from Brisk 3 step colder plugs to NGK 1 step cooler plugs, set gap to .0024. 81 degrees
F54 3.5 V11 logs for "part throttle duty cycle" / "Boost set point" seems like the car is making boost while the throttle plate is partially closed. Hoping we can adjust something during part throttle.