The latest Nvidia driver has finally eliminated the cockpit jitter for me. I’ve got a 10850k, 3090 and 32 GB of ram but I could never eliminate cockpit jitter and instrument ghosting when I moved my head.
I don’t believe it was related to my GPU as it made no difference if I ran the render at 100 or 60, I’d still get the jitter, so I believe it was CPU-related.
Since the latest Nvidia driver, it’s now gone completely, save for landing at a busy airport, where it’s still completely playable. So much better now.
I use a Quest 2 at 72HZ, maximum resolution in the Oculus app, 5408 x 2736 and 80 render in game. It locks at 36 fps and never wavers. Increasing the render to 90 sees my fps drop to about 33 and the game feels sluggish so I’ll keep it at 80 for now.