high impedence injectors : do they require a resistor box or no?
i have a 90 civic si. ls vtec boosted rc 440 injectors ( high impedence ) should i remove the resistor box. gut feeling i think i should but really need to know asap. thanks

 

Yes, you remove the resistor box for high-imp injectors.. Low-imp injectors are the only ones that use the box..

You can just unplug it either.. You need to connect all 5 of the wires together..