Unstable Idle with 22RPD Supercharger on my N52. Willing to try anything, please share your thoughts. Thank you
1. Smoke tested intake and exhaust, no leaks.
2. 2A1A error code stored
3. New OEM vanos solenoids, OEM vanos return valves, Conti eccentric shaft sensor, Bosch precat O2s, Conti MAF, OEM MAP sensor, Valeo Alternator
4. Catch can is VTA
5. Tried unplugging MAF while running -> no change
6. Tried unplugging ESS while running -> car ran even worse
Video: https://www.youtube.com/shorts/mOydAdb3wh8