Or, if you want to make Nascar more relevant to modern times, how about going back to making it an actual stock car race?
Instead of limiting the cars to 70s tech, how about we open things up a little? Outside of safety standards, anything goes. You build cars in North America, you get to play. Front drive, rear drive, gas, electric, nuclear, whatever you think will do the job, but with the qualifier that you have to build 10,000 of them. That number can be adjusted up or down, but the idea is instead of some competition special, what you race is an actual production vehicle. Just to make things interesting, and a little more relevant whatever you run have to meet current emission standards, measured right after the race just in case someone tries to pull a Volkwagen.
What do you think?