86 4x4 22r.... any idea what this wire does? Where it's supposed to go? About 8awg, looks important. Thanks!

https://youtu.be/akIe7FekNvc

 

looks like a ground wire, grounded to the block or a bracket on the block maybe 2" forward of the dipstick tube . Hope you can see it in the pic, looks like it will be fun to get at. ...plus a pic of my fender

 

Which wire is the mystery? The ground wire?

 

I guess my text was black on a black background?? not sure how that happened! Jimkola from his youtube video it appears to be the ground wire in the alternator harness

 

Looks like ground connection for the condenser (noise suppression) for ignitor. Please see end of this post: https://www.yotatech.com/forums/f199...l#post52242061