I guess another thing I'm missing here is if you are taking cars with the same power amount NA vs Turbo then that turbo car sucks.

Take Vteckidds CRX. 237 hp high revving All motor.

Take another CRX, turbo it. Put down 237 hp.

Wow, then dont turbo your car. See what i'm saying?

I dont think forced induction numbers should be close to what you could get NA. If you spend a ton of money on an all motor beast and a decent amount on a turbo kit for your car and you end up with the same amount of power, then you have failed. You should ALWAYS be able to beat an NA car in a power battle if you have the same setup.

Now back to the original point. It depends on the setup entirely. If you have 237 hp NA and 237 boosted for example. When do you shift? When does your powerband start/stop?