Dual FPDM & Ford GT pumps wiring help

[bluestang1724]

I just picked up a dual fpdm w/ harness and some ford gt pumps and can't find any specific info for the wiring. Do I need to splice into the old power and ground wires going directly to the pump or can I just remove them and run the wires from the harness to it?

 

[bluestang1724]

The 2nd photo is the new power and grounds for the pumps from the new fpdm harness. One set is spliced into the old power and ground and the other power and ground are running separately to the other pump. Is this okay?

the 1st pic is the original connectors to the stock pumps. Can I just get rid of them all together and run the new Dual FPDM harness wires to the pumps?

The 3rd one is separating the plastic connectors and plugging the small factory wires into the pumps

 

[Black02GT]

Huh, hard to understand exactly what your ask but each pump gets a power and ground from 1 or the other FPDM. Power to the FPDM shouklld come from a new 8ga with relay. Each FPDM gets a signal from the ECU, only one gets the return signal.

Here's a good write up on how the harness should run:
http://www.modularrevolution.com/forums/dualfpdmharness.php

 

[bluestang1724]

I'll have to take a pic of my harness. It has a power and ground coming from each fpdm. One for each individual pump. I can hook them up to the pumps but it leaves the original power/ground wires going to nothing. (pic 1)