Hah. In Manitoba, you can have your nitrous spraying as long as you abide by all other motor vehicle laws![]()
Roland69 said:N2O isn't flammable....you can hold a torch up to the valve and crack the valve.....
No it's not by itself but if you increase the pressure beyond tank limits by overheating it it will escape from the tank or burst the tank. If it escapes from the tank in the proximity of gas you have a serious fire on your hands. If it bursts in the proximity of gas you have a serious fire and a large fireball. Firefighters don't like it when cars blow up in their faces.
IMO, the best way to find out any legal details about nitrous, would be to go to or call the local police department and ask.![]()
Most of the time they don't know...

No it's not by itself but if you increase the pressure beyond tank limits by overheating it it will escape from the tank or burst the tank. If it escapes from the tank in the proximity of gas you have a serious fire on your hands. If it bursts in the proximity of gas you have a serious fire and a large fireball. Firefighters don't like it when cars blow up in their faces.