Not sure if anyone has done this or not, but I think it would be super cool to drive around with a Hot-V engine and an actual model of one in the engine bay. probably something like this.
i was working on one for a mod a long while back, i could maybe consider reviving it from the depths of my hard drive
if you do revive it I'd be highly interested, seems like a very cool underappreciated concept in beamng. Or if you don't have any appetite in finishing it I'd definitely have interest in resurrecting the project.
i really just need a car to put it in. etk comes to mind, but maybe the cherrier cars would be nice as well? a nice 4.0L ttV8
ETK definitely would be the logical choice IMO but the Cherrier would definitely be interesting to do as well.