Seems there was a similar discussion going on in another forum regarding this swap.
![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
(Question was a little different though) Yes, the harness can be made to work with a bit of research. Several of us have taken stock harnesses and used them for our swaps. (Mine originally came out of a 90 Crown Vic) Check the EFI article out that is in the tech. section here (Left side of the page scroll down and select more tech.). Then jump over to
http://fordfuelinjection.com and read what Ryan has over there. Follow this with the Probst Ford EFI book which gives more detailed descriptions, troubleshooting, and the necessary wiring diagram to modify the harness.