OK. Here is a video, logs, and picture of the logs.
This is Stage 1 - 91 ACN. I have stock downpipes, AWE switchpath exhaust from downpipes back, and MSR intakes.
I've had a few little issues with this map since updated from the GTS map from 2017. But this is one of the issues I had with the old map and have with this map. Other things are GTS roar start up not working, and burbles randomly turning themselves off. I don't think neither of the latter two are related.
If this is surge (I'm ignorant to this stuff), is it harmful for the engine? Or just loss of power in that range and conditions?
Link to Log:
https://www.bootmod3.net/log?id=5f7e...729b53afaf8447
Here is Video and Logs. You can clearly hear the flutter.
