I dont mind, I have cars HP and weight how I understand it;
HP, KG but torque is some weird measurement, I want NM or ft lbs not kgfm
Officially it's kW. Hp just isn't an accurate measurment... Infact, it doesn't even exist. It's a quick fist rule used by farmers in the early days.
For example; if 1 man did the same work as 1 horse did, they had a combined "power" of 1 Hp. The only reason people use Hp, is people are used to it.
Multiply it by 9.81. Or 10 if you prefer to be close enough.
For the last time, 746 Watts = 1 horsepower. It is ONLY a conversion of watts, so if horsepower does not exist, then the WATT doesn't either.
And what you posted is gross misinformation.
Technically any measurement scale is an arbitrary way to put something into units. Therefore, it is impossible to measure something if something arbitrary can't be used as a measurement scale.
And there is no official measurement for the world round.
Some places use HP, some use PS, some use kW, some use others.