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PortraitPro
03-16-2015, 06:44 PM
Working on modifying a stock 92 Mustang harness for an EFI swap into a 67/68 Mustang. Right now I'm labeling an prepping the harness for modification. I've already gone through and cleaned and labeled most of the connectors, and came across a few connectors that I'm not sure about.

I think the green and brown connectors connect to an additional harness in the stock car. Not sure if these will be needed for the swap.

From what I've been able to find the white cylindrical connectors are for fog lights.

The round gray connector is behind the firewall grommet near the green connector.

The black connector is just past the firewall grommet.

https://www.pro-touring.com/attachment.php?attachmentid=110277&stc=1https://www.pro-touring.com/attachment.php?attachmentid=110278&stc=1https://www.pro-touring.com/attachment.php?attachmentid=110279&stc=1https://www.pro-touring.com/attachment.php?attachmentid=110280&stc=1https://www.pro-touring.com/attachment.php?attachmentid=110281&stc=1

Build-It-Break-It
03-16-2015, 07:13 PM
http://www.veryuseful.com/mustang/tech/engine/images/88-91_5.0_EEC_Wiring_Diagram.gif

http://www.veryuseful.com/mustang/tech/engine/images/91-93_5.0_EEC_Wiring_Diagram.gif

PortraitPro
03-17-2015, 05:12 PM
Okay, so I've gone through and labeled and identified the connectors on the main harness. Circled in yellow are the connectors I still have and the ones in red are the ones I have eliminated. I verified the white connectors in my previous post were for fog lights so I got rid of them as well.

PortraitPro
03-18-2015, 03:15 PM
I went through the last two harnesses and marked off what I have and what Has been removed. Only thing removed right now is the low oil level sender.

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Jetfixr320
03-19-2015, 10:33 AM
PM me your Email. I have a zip file with about 40 pages of info that will help you with your efi swap.

Steve