not sure what I need to make the rc550 saturated injectors work on my setup I was told that I needed to pull the resistor box off and wire all 5 wires together to run direct to the injectors I was also told i need to put obd1 injector clips as well to make em work, so I am not sure what to do I am running a p28 chipped ecu with an obd1 dizzy any help would be greatly appreciated this is the last part I need to figure out to finish my build

 

its on a 89 civic si with mpfi all obd0 besides dizzy and ecu

 

http://hondaswap.com/general-tech-ar...jectors-30347/

 

You are doing it right.
Delete the resistor box and get the proper clips so you can plug them in.

But why are you doing this mod?
Did you actually add that much more air to your engine that you need more than twice as much fuel? (AKA you added a turbo)
And do you even have an ECU tune that can support the 550s? You cant just plug in any random injector and expect the ECU to know what you did.

 

yea I am gonna go turbo and its gonna get tuned once i start it I am just trying to figure out what I need to do to make it work, so you have to go obd1 clips? I cant just use my oem obd0 clips they snap right in

 

You can use any clip you want as long as they snap on to your injectors properly.
Here's a picture of the different injectors showing their difference for why you could need to change clips.

 

oh ok n yea they snapped nice and snuggly into my clips, so i would just need to eliminate the resistor box and jump the wires and i l be good right? and thanks for all the help