Wiring harness

[TheFourSixThatCould]

So I’m dropping the motor in got it almost all buttoned up and I have two issues 1 extra wire and 1 “missing” wire. My extra wire comes off the end of the passenger side harness that connects to the fuel injectors coils ect and looks like a ground but I want to make sure. And my “missing” wire is a ground I believe is on the block for the driver side near the firewall, I remember removing what looked to be a ground from there, maybe in the headers, when I pulled the motor but I don’t seem to see a wire. I’ve tired wiring diagram but they honestly do more harm than good for me I have no clue what I’m looking at lmao. If anyone can confirm my “extra” wire is a ground that would be great and if someone can help on my missing “ground” that would also be great. Link wiring diagram if you have access as well thank you.

 

[TheFourSixThatCould]

I believe the extra wire on the end of the passenger injector harness is a ground that go the the bottom of the motor mount if someone can confirm by when I wake up that would be great lol

 

[William06121988]

The ground on the driver's side goes from the back of the head to the top firewall. And is the other wire a real thick black wire running to the battery terminals if so yes it connects to the engine motor mount on passenger side

 

[William06121988]

If it's part of your regular wiring harness on the very tip it goes to the starter