blue and black top dsm 450cc injectors
02-11-2010, 10:30 AM
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Re: blue and black top dsm 450cc injectors
IF you dont have a resistor box they will not work right. you will need a resistor box or you can wire in a resistor to each injector. you can get them at radio shack. 10ohms
02-11-2010, 07:55 PM
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Re: blue and black top dsm 450cc injectors
ok i got some black tops 450cc dsm injectors with a Honda resistor box i believe, but i dont know how to wire them up..... anyone knows?
02-11-2010, 09:00 PM
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Re: blue and black top dsm 450cc injectors
it's easier with an ohm meter, but I didn't have one when I wired up mine. I unclipped the injector clip and on the wire in it that is black with a yellow stripe I put a paper clip in it, hooked a wire from the paper clip to the positive on the battery, then took a test light and touched it to all the wires on the wires coming from the fire wall. All the ones that are black with a yellow stripe. and the ones that made the test light come on were the ones that I had to wire to the resistor box, then I took one more and wired it to the hot on the resistor box. so all together you should have to wire 5 wires to the resistor box. Very easy to do. but if you have an ohm meter it is a ton easier.
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markgo
Honda CRX / EF Civic (1988 - 1991)
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11-08-2006 11:39 AM
