Ive read a lot of threads to determine the best alternator setup for my build. Will appreciate your input. I’ve got a 77 2F with Sniper EFI, DUI distributor single wire, also adding vintage AC system. ALso have Bluetooth audio system. I’ve been told the factory alternator is not going to be enough amps. However, I don’t want to overdo it And burn up something in the harness or gauges. Can someone with a similar setup let me know what works? Should I go with a later FJ60 alternator with internal regulator? Not sure . Thanks in advance.