From what I understand, it will be iRacing.
For those not familiar with Sim racing, here's a guy in his rig doing laps of Mount Panorama in a Mustang. Not sure what brand of Wheel and pedals he's using, but the triple monitors seem to be in the 28-32 inch range. He's obviously got a camera strapped to his head so you can see when he turns his head...
https://www.youtube.com/watch?v=2h2XZ92WLwc
Also, the cars have to be set up like real cars with ratios, suspension, aero etc.
There are a lot of pro racers that also do iRacing. Scott McLaughlin, Van Gizbergen, Verstappen, Dale Earnhardt Jr, Rubens Barrichello and even Marcos Ambrose prefers this over actual track racing...
https://www.iracing.com/testimonials/
It should be fun to watch.