Starter issues again! Freakin Solved!

Rechecked grounds and put back together- still didn’t work

Removed starter and bench tested- worked!

Removed main power wire, cut apart the heat shrink and found this:
DAF30DE2-A219-4711-A1EC-C59D39701BB1.jpeg

I cut it an inch back, soldered a new lug on, reinstalled, and she cranked right up!