Gentlemen, New to the site, but have come here to ask questions from guys with more experience than me when it comes to Mustangs. I have recently purchased a very slightly used Shelby GT 500 with only 2k Miles on it. This car has a 4.0 super charger with NOS among the many other mods done to it. My real question here is about the NOS, especially how guys who know how and when to use it? I have experience with a sand quad that had NOS, but to be honest none of the experience was positive. So I do not want to have the same experiences with this car. Could some of you guys help me out and explain the procedures involved in using the NOS? From how to get it ready to go and when it is best used? Thanks for any help you can offer.