ok, i got a 91 crx si, converted to obd-1 p28, i bought low impedence injectors cause i didnt kno what i was buying, so now i have no clue which wires i gotta wire this box intio. im sure alotta people will say theres many write-ups on this already but the problem is, my harness is a tucked one-off, so any unused plugs from before were removed, so i gotta know where these wires gotta end up off the box and at the ecu...any help???

 

search, covered many times, but find the connector with all the injector wires in it. then look at your resistor box, off the top of my head theres 1 red wire and 4 blacks. cut all the same colored wires that run to the injectors where ever you please and connect all 4 to the red wire. now the 4 blacks go to the other ends of the ones you cut.

 

This should help... http://www.c-speedracing.com/howto/r...box_wiring.php