I know this is a very niche situation. However;

1 - Gagues on self-made cars break after ~2000hp is exceeded
(More specifically, the auxiliary gauges such as oil pressure,
fuel lever, turbo pressure, temperature, etc.)
2 - Physics for cars with suspension stiffer than ~10,000n/mm is broken

https://youtu.be/al1ojj3dzQ4 (Gagues)
https://youtu.be/PRrkVED_vxo (Physics)

Can you show real life examples where this is proven?

This is one of the best post of the year. I like it, because its so overshot.

Those 2 assertions above simply look as ridiculous as the cars u drive in the videos.
Did u even think about it ? We have quite a few mods with much more than 2000hp and 10n/mm setups, and they drive as expected.

If things break, then the mod must be abusing physics, the suspension geometry is abomination, or the weight, or the engine parameters. If not set sensibly things can happen.
Maybe you would be better on a GTA style game with no physics

wtf am i even watching

I don't know, I don't plan to watch it at all, tnx turbofan for saving me some free time.