65 barracuda not charging PLZ help

Kody meile said
forgot to mention my alternator is a 60amp

Those ratings are whatever the manufacturer decides.
Ok. Maybe not quite that random but pretty close.

There are photos of the roundback, squareback and revised squareback here
Identifying Chrysler Alternators (1960-1976)

Knowing that will at least provide a range of what sort of current the rotor might draw.
Only way to know for sure will be to actually measure the current.