Tuff stuff and powermaster both make Chrysler, 1 wire alternators. You Just run a thick charge wire right to the positive battery post.
If you are going to run electric fans...may want to look into a GM or denso 1 wire. Mopar alternators don't put out a ton of juice at idle.
Or at the very least...keep a good sized crank pulley on it.
DODGE 5.9L/360 Mopar small block LA Alternators and Generators - Chrysler square back Alternator Case Style - One-Wire Capable - Pulley Included - V-belt Pulley Style
