installing a 100amp alternator

Thank you, gentlemen, for your input. It is most appreciated. Yes, I have had the ampere meter modified to be a volt meter and upgraded the wiring to a thicker guage. Although I paid only € 450 for my car at the breaker's yard, I've probably spent more that € 40K building it so, I have a big investment to protect.

Thank you, 71Scamper, for the link.

welcome