I don't mean to step on any body's toes....but if the original poster is not interested and don't want the Z then I will be happy to come over and check the Z ! We live in the same city.
I have what you need ....Injectors hooked with the fuel rail and Fuel Pressure regulator and the 240SX throttle body.
$200 shipped to your door.Let me know so I can sen you some pictures.