Freakin - A! Also, IMO, you’re right, dead on right.
You can bracket race and car in any class that runs the time set up in as an example what the NHRA has or any other body has and call it a bracket car. Or van, or truck, motorcycle, ATV, or etc…
I say so freakin what if your lowly (enter any car here) runs 16’s, there’s probably a class for it. If you take it out to the track, run in an class and compete, congrats, your bracket racing.
That’s the bottom line and the FACT!