2 Sweet
HMS 4-life
I don't care about the horsepower numbers. I don't care about the downforce numbers. All I care is that they are not wide open all the way around the track, and there is no pack racing. 4 times a year of that makes it special and is enough. Make the drivers drive, not survive. The number of races where both of those things will exist will go up by at least double next season.
400 horsepower ASA stock cars produced great racing because ASA was a short track series. The 90s NASCAR was great racing because the cars didn't handle as well, and they were only at 125-130 in the middle of the corner on the mile and a halfs. Not just because they had lower horsepower. No splitter, no giant spoiler and very low corner speeds meant that air played way less of a part. No coincidence, today's best races are at tracks where air plays no part.
You could actually see under those cars a little bit, and suspension travel was a thing back then.