A325,
I chose a 90 Amp 1 Wire Powermaster Alt due to it's simplicity. Also I went with Fuel Injection and a HEI Ignition. I cleared out all of the funky wiring, alt, dizzy, ecu, etc and did a total power rewire into the firewall bypassing the dist block and the ammeter gage. So I started with a clean slate so to speak and a nice perfectly functional setup with a much cleaner and better performing harness and alternator setup. I also used relays for all the power apps, Fans, HEI, FiTech, and soon my head lights.
I'm no expert on the plus and minuses on using one setup versus the other. It works correctly with the 200 miles or so on it as my sample size so to speak. There are a lot of purists here and I appreciate their positions on many things. Ma Mopar got a lot of things right.........for back in the day IMO. I can remember in 73/74 Joe Garagiola the sports broadcaster in commercials on TV (we only had 4 VHF and 1 UHF channels back then lol) showing off the Chrysler electronic ignition with a fireman douching the engine bay and starting the car. Big stuff back then :).
FYI,
Marion