I thought I found the answer….but no

HemiSSDart said
Powermaster has a one wire alternator that looks like a Mopar alternator, there is NEVER and reason to have a GM part on a Mopar... CHRYSLER Powermaster 75091 Powermaster Retro Alternators | Summit Racing

I use a 95 amp 1-wire Powermaster alternator on the avatar car's 408. Been great so far!