Originally Posted by red58
any alternator regulator I've seen is different in appearance, connection and function from a generator regulator .... a number on it might clarify the application ... or you could just try it and see, being you probably can't return it wink

Bill
" Wiring instructions for the early GM Delco Remy external regulated alternator. How to wire an external voltage regulator on a GM vehicle. The early GM alternator is the 10DN series alternator and was used on GM vehicles from about 1963-1970"

As Bill posted, it looks different and has different leads/wiring.

What is that converter (12v to 6v; and other 2v to Xv) in the second link for, Bill? They look interesting.