>>343396395
Assetto is pretty easy to get started, just install Content Manager, it makes it much easier. From there you setup your wheel/controller, adjust the video settings to VR, enable/disable any extra CM features you don't want (optional) and start racing.

The hard part is finding the balance between visual quality and performance in VR. For example, post processing has a performance impact but is neccesary if you want to be able to see braking lights on cars.