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How to High Impedance Injectors and MSD wiring


Yao
Senior Member


Galant VR-4 org Post #: 943857 posted 10/27/10 08:49 PM     Remind Me!  Send Private Message   Edit Post      
Hello all, I am trying to run a set of High Impedance injectors and I know I have to disconnect the resistance box at the firewall, but Do I just disconnect or I have to loop the wires? If I have to loop them, How? which wire-color to which? If anybody have done it, please let me know.

Also, anybody know how to run MSD-2 without the tech adaptors? I have the tech adaptors now and just looking to clean up engine bay if I could eliminate that ugly looking things would be great!

yao

Posts: 810 | From: Denver, CO | Member Since: 03/06/01 | IP: (71.229.176.137) | Report this post to a Moderator

Adorsey
Member +
1942/2000


Galant VR-4 org Post #: 943889 posted 10/27/10 10:29 PM     Remind Me!  Send Private Message   Edit Post      
I believe you need a inj. resister pack from a non turbo car.

Not sure about the MSD ignition though.



1942/2000 DD
[email protected]
93oct b16g

Posts: 355 | From: mass | Member Since: 04/22/09 | IP: (68.171.235.145) | Report this post to a Moderator

Yao
Senior Member


Galant VR-4 org Post #: 944015 posted 10/28/10 11:08 AM     Remind Me!  Send Private Message   Edit Post      
After looking at the Diagram, I just needed to cut all the wires at the resistor pack and connect them all together, correct?

Posts: 810 | From: Denver, CO | Member Since: 03/06/01 | IP: (71.229.176.137) | Report this post to a Moderator

Adorsey
Member +
1942/2000


Galant VR-4 org Post #: 944352 posted 10/29/10 07:29 AM     Remind Me!  Send Private Message   Edit Post      
Yeah, I'm deffinalty wrong with that one after I asked some friends



1942/2000 DD
[email protected]
93oct b16g

Posts: 355 | From: mass | Member Since: 04/22/09 | IP: (68.171.235.179) | Report this post to a Moderator

stevep
Fixes ECUs


Galant VR-4 org Post #: 944852 posted 10/31/10 08:20 AM     Remind Me!  Send Private Message   Edit Post      
Quoting Yao:

After looking at the Diagram, I just needed to cut all the wires at the resistor pack and connect them all together, correct?




Sure, but I usually recommend getting a spare resistor pack, cutting off the resistors and soldering all the wires together so that the mod is reversible if you find that you want to run low impedance injectors again in the future.

Posts: 412 | From: St. Charles, IL USA | Member Since: 10/23/04 | IP: (67.175.252.163) | Report this post to a Moderator

Yao
Senior Member


Galant VR-4 org Post #: 946684 posted 11/05/10 01:05 PM     Remind Me!  Send Private Message   Edit Post      
For the record, I found something on google, we'll see if this works when the Eclipse gets going.


"dont need a tach adaptor on a 1g I have found out....cut the white wire comming out of the transistor pack harness in the middle and you hook that up to the tach signal wire comming out of the MSD DIS 2.....the white wire comming out of the harness is the one going to your tach guage,although thats for 91-94 1g's...for a 90 you do have to use a tach adapter to make it work although. "



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Posts: 810 | From: Denver, CO | Member Since: 03/06/01 | IP: (71.229.176.137) | Report this post to a Moderator

Jazzyjay
Member


Galant VR-4 org Post #: 947333 posted 11/08/10 05:09 PM     Remind Me!  Send Private Message   Edit Post   
You can find your answer on the AEM EMS fourm



90 Talon TSI
91 3000gt VR4
91 Galant VR4

Posts: 150 | From: Charleston, SC | Member Since: 10/26/06 | IP: (67.142.166.20) | Report this post to a Moderator


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