Very nice guide, playing with i7600k and 1080ti non OC with stable 90 fps, looks very good!
Althrough i had coiple issues:
- cant find how to enable virtual back mirror. Had this on before, but with the new cfg cant turn it on.
- dont like the idea to change global 3d settings for all applications just to play a single game, had to add nvidia profile iRacingSim64DX11 (dx11+x64) and edit it.
- iRacing Settings (rendererDX11.ini)
Open VR ResolutionScalePct=70
Couldnt understand last (4th) part. End of this step says to replace all cfg entries, these already contains each line from above.