Well, I have been searching the web for a bit now, and have seen that the average price of a N20 bottle heater is zbout 120 bucks. Wondering this. What the hell is the orange band made out of that makes this thing so damn expensive? All it seems to be is a heating element and thermostat?

How hard would it be to construc one? Now, before you go ff and tell me I am gonna blow my car up, this is purely hypothetical. I have see nthe pics of the maxima that left his shizzle on all night, and trust me, i ain't going that route. Just some suggestions on another way to do this.

Right now, I heat my bottle with halogen lamps or hot water. Crude yet effective. All io do is watch the guage and then turn off the source as needed. BAd part is, I can only do this at home. Not the track.

Ideas welcome....


1991 GVR4
Lots of mods done.