Well, I finally fixed it last night, at least I hope. The hole was in the side wall way up under the dash. To get to that spot, I had to remove the dashboard. Of course before that I had to remove the stereo, heater controls, glovebox, hazard flasher switch and other switches, steering wheel, indicator light controls, center console, ashtray and oh yeah the seats.
In total I spent 4 hours fixing this issue. I used liquid metal to seal it from the inside. There was no way I could reach it from the fender side since access is limited. I'll keep my fingers crossed next time it rains.... Right now I just want to sleep. :sleep: