Yeah, good look. There are plenty of details online, but I'll just reiterate that it's a modded production car. So, same power plant(s), with upgraded brakes and stripped interior. You can get one for ~$250,000; but apparently it's another ~$450,000 to enter the race series. . . . So, much more economical to simply buy some spare tires and track your production model (and pretend its got a wing and racing stripe). There are also murmurs about about radically different power plants in the future (SVR?).