Make life simple on yourself, get an alternator from a '69 and earlier Mopar. You can use the factory brackets, they only require two wires, a big fat one to the battery positive and one to an external voltage regulator, which hooks up to a 12v power source.

Super, super easy. Like I said above, I adapted one to the '62 283 Chevy engine in my Model A. Early Chrysler alternators look way cooler than any GM piece.

I'll post a picture when I get home.



and there is an electronic voltage regulator available to replace the original points type. it also is a direct install to replace the original.