[solved] I'm not the only one

It's a ground wire to be attached to the manifold

I thought I labeled the unknowns but I seemed to have missed one.



This wire that I'm pointing to is under the intake plenum. I think there are 3 potential spots but this appeared to be the best choice. It is currently attached to the hanger of the main fuel line. But of course I could be missing something.

If I'm wrong, what is this wire called/for and where should it attach?

Thanks all.

 

That is the ground for the injectors. It actually grounds on the the stud where you connect the upper intake.
If your standing on the pass side by the fender looking at the engine left to right it attaches to the second stud.
So in this order
Gasket, upper intake, ground wire, nut