I have a 00 gtp mod's 3.5 pulley 2.5 downpipe coldair zzp replacement rockers and a very good tune the car run's 8.76 in the 8th i got a zex's nitrous kit for it dry shot had it put on and went to track it asks like it's in a bind i saw something about i need a thrasher nitrous installations kit if anyone can give me any feed back on this or how to install let me know