Originally Posted by TNathe
If you look at your first sentence, then your last one, you are in fact saying that running nitrous means your are NOT NA. Probably just a typo, but why would you consider a motor on N20 NA? You are in fact forcing a gas into the combustion chamber that allows more fuel to be added and burned.
You are not forcing the N20 into the car. It is beeing breathed in just like the regular air and gas. A nitrous car is still a N/A car with a power adder.