I've been working on an article to report on our Link 2000 installation, in addition to my November 2006 Alternator Regulator Tech Notes. The other day a C36 IA Message Board question came up about the wiring at the back of the old alternators, and how to connect new wiring. Part of the pictures I took for that November 2006 article didn't make it into the Mainsheet. This is a picture of the sketch I drew for the old wiring. Please note that we had an old Automac so yours might be somewhat different.