I was tossing around the idea of installing the single lugnut wheel assembly from NASCAR on my '23 Widebody when it comes. Anyone done it yet?
Why not? The racing wheels of which I know still have five locator studs that protrude far enough to transmit torque to the wheel from the hub, so it does not sound like rocket science to do it. Think of the wide choice of excellent, grippy tires you would have at your disposal! But, I don't know about brake clearance in the front to the 18" wheels.
I saw a wheel at a show recently that had the single lug appearance but was actually hiding / covering but still using the standard 5 bolts and studs to mount it.