ya I need to make a list of things to get i wanna start off a 75 shot just to get used to the whole nitrous thing then I guess get a higher fuel pump and regulator then maybe I can run a 125 shot? What is the danger of pistol failure because Im all like no mom engine will not blow up lol. If it did I would look like an ass and the car would sit until I get enough money to fix it. Pretty shitty that should never happen .