9k = not likely to happen
why?
because A)you have to buy it (if you find a Silvia S15 for 9k its either nearly totaled, a piece of crap, or stolen) B) just shipping it over here with a container internationally will cost you over a 1000 easily, I've not only researched international shipping but have spoken to many banks on the subject and its quite expensive. C) once its here, the government requires a 500% as well as paying to legalize the chassis and then run it though the government tests, which is nonrefundable EVEN if you fail. As far as i know, no one has done this and it usually requires that you submit SEVERAL cars that have been outfited under strict us regulations. Hopefully you've already dont the research on the models available and the different options(dont try and get one from austrailia, a 200sx has some slight differences, namely the engine). Hook ups or not, unless you own a bank and have Uncle Sam in your pocket, you need to set your sites a little more realistic(try modifying a 95-98 240 sx cause thats about as close to the real deal as your gonna get).
Not trying to be a complete ass, but its the reality and im sure i've left stuff out, we can always dream though...*shakes fist at nissan dealership*