OK, I REALLY missed the boat on this one for the most part.....was busy moving after 35-ish years in one place..... Moving "Waldo's Garage" was no picnic nor was "new house refurb" before we could move in....then of course where was "move out refurb" after 35 years!!!
SO, I wanted to say, FANTASTIC effort on the parts of all that made this drawing happen! I recall working from a copy of a copy of a copy, that I know I distributed to many over the years.....and it was the ONLY (very early) version that I have ever seen, noting that the missing AC/Headlamp/Dash stuff Carello relays do now appear at the top of the new drawing! The technical Italian--> English technical don't translate easily either!
I recall YEARS ago, in the last millennium (love saying that....!) one of our PCNC members spoke/read Italian and was kind enough to translate the fuse block cover labeling for me! Had no CLUE what I was trying to find/look for when troubleshooting. Just this translation helped a lot! 
This new drawing should go a LONG way to helping present and future Goose owners/rebuilders to come!
All should take a bow!
Ciao!
Steve