I have been reading up on this for a while now, I also remember seeing someone install a LOW hp nos kit into a set of K&N filters on a nytro. I am looking for a small shot just for the end of a drag strip maybe 10 hp per cyl. (due to shaved head and upped compression 12.5-1) The simpler the system the better, I have to be able to take the bottle out so I can run in the mod classes and re-install it for the turbo/ nos class. The mods that have been done to my sled are below in my signature. I would even be looking for a simple used kit with a small bottle since it will only be used for maybe 2-8 races a day. Thanks for the help guys!