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installing dsm injectors with obd2 plugs .. just take out the blue center piece?

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Old 07-19-2007, 12:19 PM
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Default installing dsm injectors with obd2 plugs .. just take out the blue center piece?

whats up guys. I just got my 450 dsm blacktop injectors in the mail. I have a 97 coupe and have obd2 injectors. I remember seeing a writeup a while ago that showed how to install the dsm injectors using the obd2 plugs. I'm pretty sure all they did was cut the tab on the dsm injector, then took out the blue piece in the obd2 plug.

Does anyone have a link to this writeup?

if not, can that be done? becasue i really do not want to wire all new plugs
Old 07-19-2007, 12:42 PM
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Default Re: installing dsm injectors with obd2 plugs .. just take out the blue center piece? (pjr710)

i also would like to know this. but for a 92 obd1 civic with dsm 750cc
Old 07-19-2007, 10:30 PM
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Default Re: installing dsm injectors with obd2 plugs .. just take out the blue center piece? (94hatchvx)

bump for info
Old 07-19-2007, 10:58 PM
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You have dsm 750's?
Old 07-20-2007, 03:35 PM
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Default Re: (96vtecI4)

does anyone know if i can modify the obd2 injector clips to fit onto a dsm 450 injector???
Old 07-20-2007, 10:32 PM
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Default Re: (pjr710)

im sorry let me restate my self, i have low impedence 750cc injectors that came off a dsm
Old 07-21-2007, 06:51 AM
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Default Re: (94hatchvx)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 94hatchvx &raquo;</TD></TR><TR><TD CLASS="quote">im sorry let me restate my self, i have low impedence 750cc injectors that came off a dsm </TD></TR></TABLE>
made by who?.....NVM doesn't really matter, as long as they fit the clips
Old 07-21-2007, 08:58 AM
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Default Re: installing dsm injectors with obd2 plugs .. just take out the blue center piece? (pjr710)

I believe you can do that but your still going to have to run a resistor box or wire up some resistors inline with the injectors
Old 07-21-2007, 09:38 AM
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Default Re: installing dsm injectors with obd2 plugs .. just take out the blue center piece? (willyboyK20)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by willyboyK20 &raquo;</TD></TR><TR><TD CLASS="quote">I believe you can do that but your still going to have to run a resistor box or wire up some resistors inline with the injectors</TD></TR></TABLE>

i know i need to run resistors or a resistor box, but will my plugs definately work if i take out that blue centerpiece and cut a tab off of the dsm injector
Old 07-21-2007, 05:45 PM
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Default Re: installing dsm injectors with obd2 plugs .. just take out the blue center piece? (pjr710)

bump ... i know there was a writeup on this ... no body knows??????
Old 07-22-2007, 05:13 AM
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if you have an idea, why not just try it?
Old 07-22-2007, 04:04 PM
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Default Re: (jameelrose)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jameelrose &raquo;</TD></TR><TR><TD CLASS="quote">if you have an idea, why not just try it? </TD></TR></TABLE>

i dont want to take out the blue piece and then have a chance of it not going back in, then i would be screwed.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr Wonderfull &raquo;</TD></TR><TR><TD CLASS="quote">Just trim the injectors "tang" that protrudes on the outer perimiter of the plug ON the injector... You should be good to go. Thats all we did to my buddy's teg...</TD></TR></TABLE>

did you take out the little blue piece?
Old 07-23-2007, 09:05 PM
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Default Re: (pjr710)

I know they fit onto OBDI injectors if you cut out the tab on the inside of the injector... it is pretty obvious where the little tab is, just use a razor blade/xacto to cut it out.

For the OBDII, I think the clip is different... I don't remember.

For the resistor box install, I posted up in another thread recently "Resistor box install" and gave my layout... and honestly, it makes it easy to revert... no need to cut wires or unplug the resistor box even, just unplug the dummy plug, and plug in the dummy plug with the pins for the injectors cut-out. Pretty clean, simple, and carefree... plus I can unplug and replace the resistor box if needed... without cuting wires again... I just cut the engine-side connector off with the resistor box so I had it.
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