Server FPS capped at 60FPS in Async mode

[demybug123]

I've been experimenting with carla and it seems that even running in Asynchronous mode with fixed_delta_seconds=None, the Server's FPS never goes above 60. When in Sync mode, I can make it run in sync with client and at a lower framerate than 60 but not higher. Maybe 60 is the maximum framerate limit for my GPU but it's also a fairly common value so I wonder if any UE4 or NVIDIA settings might have capped the simulation timestep. If anyone has similar experience please let me know.