this is a good ZEX kit feels great to finally keep up with some other hondas that blew me out of the water before. im running a stock D15B7 with a 55 shot and i beat a 2000 si coupe. so im happy with that. but its kind of addicting. i find myself always wanting to use it. but alas i need this car for work so im easy on it. i just wish i had enough for a turbo instead. but i got this kit on a trade and im happy with it. tell me your nitrous story. and were you nervous like me right before you used for the first time?