If you were allowed to add one rule to NASCAR, what would it be

Man, if I could change one thing, I'd bring back the requirement for cars to actually look like the ones sitting in the dealership. It feels like every car on the track is just a generic shell with a sticker slapped on it lately. If the manufacturers had to use more stock parts or at least keep the body lines closer to the street versions, it would make the racing feel way more relatable. Watching a race should make you want to go buy the car you just saw win, but right now, none of them feel like real machines anymore.

Another thing that's been bugging me is the whole stage racing setup. It just kills the momentum, especially when you've got a guy who’s been driving his tail off to build a lead, only for a yellow flag to bunch everyone back up for no real reason. I’d scrap the mandatory cautions during the race. Let the strategy play out naturally; if someone has a faster car or a better setup, they should be able to run away with it instead of having the race constantly interrupted by a gimmick.