This week in Big Bend I noticed that the grey wire on my fusible link that goes to the positive terminal in the battery was split. However the vehicle ran perfectly with no issues. I am heading to red River nm this weekend but now I am hesitant about taking the 80 until I replace it. It is running fine now but do I risk being left stranded? I have ordered 2 from wits end but I won't have them until next week. Or do i take the FJ cruiser instead?