they had an NX kit.. with an NX heater... the NX heater relies on pressure to turn itself on and off... to read pressure the bottle must be open, so in theory if you leave the bottle close and the heater on.. this IS the end result... these people are also obvioulsy idiots.. as more care should be given to suck a delicate thing... its not a set of fog lights, and must be shut down properly... i use an NOS heater.. it turns itself off and on by bottle tempurature not by pressure.. making it pretty imposible to OVER heat the bottle...

misconception 1... nitrous is NOT flamable... it is an oxidizer that enhances the burning rate of fuel, it CAN explode in a car fire... but so can a completely sealed canaster of water in your car in a fire... my bottle carries a DOT approval number and i recieved a FREE permit from the state of NJ saying it was legal for me to posess nitrous oxide transport it, and use it in my vehicle (can scan and post... lol) its pretty cool

you say you beat him so it will not make a slow car fast... by your signature you drive two relatively fast cars... so you are kinda comparing apples to oranges... a BUILT car with a primary power adder of nitrous can be just as effective as a built car with a primary power adder of say a blower... it is all relative to the cars in discusion...