I have the bottle, the solenoids, and the nozzles. I know I need lines and stuff but what else? It is a wet kit.

Disclaimer: I'm a complete nitrous newb

-Mike

 

If you are wanting to know what accessories you need then this is what I would suggest:
Bottle Heater
Bottle pressure gauge
Blow down tube w/ needed fitting
Purge
Window Switch
Fuel Pressure Safety Switch

I think Nitro Dave is still running a special price on a package that includes all of the above. So if you think that's what you might want give him a call and he will take care of you.