'92 7.3 IDI epump question

[RBaillargeon]

Have seen two different write ups that contradict on how to wire the relay for a new duralift, and im just looking for clarity so i dont burn anything up as wiring is not my strong suit..

#1
Pin 30 constant battery
Pin 87 fuel pump power
Pin 86 chassis ground
Pin 85 key on key off to fss

#2
Pin 30 constant battery
Pin 85 Ground to chassis
Pin 86 key on key off to fss
Pin 87 to fuel pump power

 

[ihc1470]

Go with #1.

 

[Kdo58]

Do you have a turbo?

 

[franklin2]

Have seen two different write ups that contradict on how to wire the relay for a new duralift, and im just looking for clarity so i dont burn anything up as wiring is not my strong suit..

#1
Pin 30 constant battery
Pin 87 fuel pump power
Pin 86 chassis ground
Pin 85 key on key off to fss

#2
Pin 30 constant battery
Pin 85 Ground to chassis
Pin 86 key on key off to fss
Pin 87 to fuel pump power

Either way will work. 85 and 86 are the relay coil. You can run key on power through the coil either direction, it will not care.

 

[RBaillargeon]

Do you have a turbo?

No turbo N/A

 

[DirtyWood]

I hope you bought the 9-11psi Facet.

 

[RBaillargeon]

I hope you bought the 9-11psi Facet.

I did. I spent enough time on here researching which one to not make that mistake.