Ok, I have a 2000 civic SI. I was wondering of putting a turbo in there, but I saw the kits and they are very expensive. So I thought maybe I can make my own. I can learn very quickly where stuff goes and everything, but I dunno what stuff to use!!! In other words, can anybody please explain to me what type of turbo I can put into my SI? Has anyone here put a turbo into an SI? Please help!!