so i was thinking of puttin on a nitrous kit on my truck as i mentioned in another post, however a guy at school w/ a nitrous kit on his camero was telling me that its not good to run a nos kit and a timing advance system(unichip). anyone else know anything about this? how is this bad/ what happens? i only plan to use a 50 shot at the most. i dont want to lose the unichip, so is it one or the other or can i use both. thanks.