you'll need 4 injectors, an OBD0 Dizzy unless u plan on doing an OBD1 conversion (recomended), or u can cut some corners but still be quick, use the PR3 or PWO OBD0 ecu's from a B16 sIR motor, try find a B16 throttle body, and have fun wiring, there,s a couple more things that im forgeting but...