The alternator that is currently in my '68 Charger is a NAPA 213-2036. I can still read the sticker luckily because I know it wasn't the stock alternator (installed by the previous owner). And it finally went bad after many years of trouble free service. It's a 2-groove pulley, but I don't have A/C, so I only need a single groove pulley. This alternator is also an upgraded 78A unit from what I've researched. Of course my wiring has also been upgraded and the problematic bulkhead connector for the ammeter eliminated. So no problems there.
I can get a 213-2029 alternator (single groove pulley; 78A) from NAPA, but NAPA isn't my favorite choice. Do I have other options like Advance or Autozone? I've tried to cross reference this alternator, but only get 2-groove pulley models from those two places. I know they will work, but I don't like how it looks with the 2-groove pulley. I can't believe NAPA is the only one that has the 78A single groove alternator. Anyone else try to upgrade their alternator AND find one that is a single groove AND use a Chrysler style with the internal fan AND not a Nippon-Denso AND preferrably have a lifetime warranty? I want it to look stock.........