Can you leave the bottle open?

Can you leave the bottle open when cruising for a couple hours at a time or is it hard on the system? N20 Newbie here. Just wodnering. Thanks for the advice!

Hard on your nitrous solenoid, I wouldnt. Close the valve between uses and purge the excess from the line. You could buy a remote bottle opener.

Corey, when did you get a bottle?

You can leave the bottle open for few hours while cruising. If the solenoids can't take that, then you need to get some better noids!

What do you think street cars with nitrous did before bottle openers were avaialbe??? ;)