Car goes sometimes on idle to limp mode like no gas response and sometimes do when running as well just did this data log that shows in idle when happen
Car is too lean AFR in idle on 25-28 range and when doing pulls no lower than 18 AFR; also boost was only max at 5 PSI when push it. Try to do pull at 2,500 to redline as requested but wasn’t able due to car not responding at 100.