Vertical mounts can be risky if the GPU sits too close to your side panel. I suggest looking at the Cooler Master Universal Vertical GPU Holder Kit V3...
Yep been there done that. Can confirm everything said above is spot on.
tbh if you want that true wrap-around feel for iRacing, the Samsung Odyssey G9 49-inch 240Hz 1000R Curved Gaming Monitor is the absolute goat. I switc...