you just sound like a retard which makes it hard for people to understand what you're saying.
its obvious you don't know anything about nitromethane if your going to the hobby store and buying it and throwing it in your gas tank. here do a little research:
http://www.onehotchilipepper.com/fue...tion/nitro.htm
one key point of interest is that you have to flow a whole crap load more of it as compared to regular gas which necessitates a complete conversion of your fuel system as well as a complete retune of the computer.
also you said 99% nitro, i'm pretty sure you can't get that at hobby town.