obdo injectors are peak and hold, thats why you need the resistor box.
obd1 injectors are saturated, I wouldn't use them at all, but you can use the z6 im and tb, all the plugs are the same. You can also use this site for reference in doing your MPFI swap. This site also has the ecu codes and meanings. I told you I would help you man.
http://www.importpoweronline.com/chr...html#ECU's
Rep is appreciated.