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Subject: "DSM injectors wright up??" Previous topic | Next topic
GregApr-25-04 12:25 PM
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#69810, "DSM injectors wright up??"


          

Where did that 450cc DSM injector wright up go?? I tried to search but no luck. I know I have seen it here somewhere just can't find it again! Thanks guys

Greg Williamson
1999 Eclipse GS "Sport" (Sold)
Star Stage III
12.817 @ 109.36

  

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Replies to this topic
RE: DSM injectors wright up??, Uberingram, Apr-25-04 12:26 PM, #1
RE: DSM injectors wright up??, soldier101, Apr-25-04 05:46 PM, #2
      RE: DSM injectors wright up??, ModeratoreclipzGST, Apr-25-04 06:46 PM, #3
           RE: DSM injectors wright up??, Uberingram, Apr-26-04 08:29 AM, #4
                RE: DSM injectors wright up??, Greg, Apr-26-04 07:18 PM, #5
                     RE: DSM injectors wright up??, Uberingram, Apr-26-04 07:24 PM, #6
                          RE: DSM injectors wright up??, MrSlick, Apr-27-04 12:04 AM, #7
                               RE: DSM injectors wright up??, Greg, May-01-04 07:05 AM, #8
                                    RE: DSM injectors wright up??, MrSlick, May-02-04 04:46 AM, #9

UberingramApr-25-04 12:26 PM
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#69811, "RE: DSM injectors wright up??"
In response to Reply # 0
Apr-25-04 12:27 PM by Uberingram

          

http://forums.2gnt.com/dcboard.php?az=show_topic&forum=26&topic_id=148&mesg_id=148&page=


Edit: HOLY FUCK! 9000 posts!

__________________________________________
~Chris
03 SRT-4

  

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soldier101Apr-25-04 05:46 PM
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#69824, "RE: DSM injectors wright up??"
In response to Reply # 1


          

you my friend have a shitload of posts

turbo8u: "jiggle jiggle then vroom vroom pshhhh"
-Mike Pruett
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ModeratoreclipzGSTApr-25-04 06:46 PM
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#69832, "RE: DSM injectors wright up??"
In response to Reply # 2




          

Originally posted by soldier101
you my friend have a shitload of posts


or a load of shit-posts.? emoji


__________________________________________________________
-Tony <--- NOT asian.
'06 Wicked White EVO IX

Originally posted by Avenger
When I raise the BS flag ... it's a really big fucking flag and I raise it really fucking high too.



"Never whistle while your pissing." ~The illuminatus Trilogy

  

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UberingramApr-26-04 08:29 AM
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#69852, "RE: DSM injectors wright up??"
In response to Reply # 3


          

Originally posted by eclipzGST
Originally posted by soldier101 you my friend have a shitload of posts
or a load of shit-posts.? emoji


Love you too, asshat. emoji

__________________________________________
~Chris
03 SRT-4

  

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GregApr-26-04 07:18 PM
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#69894, "RE: DSM injectors wright up??"
In response to Reply # 4


          

Back to my post. I know I have seen a wright up on this shit. My real question is: Is the resistor on the negative or positive side of the injector?? and anyone have a wire color break down?? thanks

Greg Williamson
1999 Eclipse GS "Sport" (Sold)
Star Stage III
12.817 @ 109.36

  

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UberingramApr-26-04 07:24 PM
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#69895, "RE: DSM injectors wright up??"
In response to Reply # 5


          

Originally posted by Greg
Back to my post. I know I have seen a wright up on this shit. My real question is: Is the resistor on the negative or positive side of the injector?? and anyone have a wire color break down?? thanks


Why don't you PM the author of that thread I posted. emoji

__________________________________________
~Chris
03 SRT-4

  

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MrSlickApr-27-04 12:04 AM
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#69899, "RE: DSM injectors wright up??"
In response to Reply # 6




          

Originally posted by Uberingram
Originally posted by Greg Back to my post. I know I have seen a wright up on this shit. My real question is: Is the resistor on the negative or positive side of the injector?? and anyone have a wire color break down?? thanks
Why don't you PM the author of that thread I posted. emoji


That would be me...

You want to put the resistors on the ecu side of the injectors.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Megasquirt powered 420A
Custom turbo system

http://www.ms-custom.com

  

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GregMay-01-04 07:05 AM
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#70182, "RE: DSM injectors wright up??"
In response to Reply # 7


          

What side or (color) wires is the ECU side? Anyone else comment on resitor placement?

Greg Williamson
1999 Eclipse GS "Sport" (Sold)
Star Stage III
12.817 @ 109.36

  

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MrSlickMay-02-04 04:46 AM
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#70229, "RE: DSM injectors wright up??"
In response to Reply # 8




          

Originally posted by Greg
What side or (color) wires is the ECU side? Anyone else comment on resitor placement?


Do it the way I did... it works...

As for the colors... here:

Red: +12V
Light Green/Black: Injector #1 ECU Ground
Yellow/Red: Injector #2 ECU Ground
Yellow/Green: Injector #3 ECU Ground
Light Green/Red: Injector #4 ECU Ground

So what you need to do is put the resistors on the ECU Ground side of the injetcors... why? Because it's a lot easier to wire... if you look at the wiring harness there's just the one 12V feed at the injector harness conector, but four wires coming back to the ECU... the +12V is split up in the injector harness... so it's a lot easier to use the GND side... trust me.

And don't try just putting the one resistor on the +12V feed side for all the injectors to share... this is a bad idea... would work at idle and low rpm, but as soon as the injector openings start to cross over at high rpm's the resistance seen by the ECU will change.... bad idea.

Lee.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Megasquirt powered 420A
Custom turbo system

http://www.ms-custom.com

  

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