Alternater rebuild not happening

[river_side]

My 64 was converted to an alternater.
All was fine until it wasn't...haha
Stopped charging.
I replaced all the components of the alternater, brushes, circuit board, bushing, everything.
But still no charge.
Where shall I look?
I do not know what had to be done when the conversion took place.
Maybe something having to do with the conversion?
Any thing that likely gets connected incorrectly when doing a rebuild?
Thanks

[terribleted]

Does it use an external regulator or not?

[river_side]

Internally regulated

[terribleted]

here is basic wiring for internal regulator conversion. If the wiring is right and not charging then something is wrong with the rebuild. Sorry comes out upside down no matter how I orient it in the computer.