if you can deal with only 60 amps then look up the part number for something like an 85 toyota pickup, it will have a v groove pulley. rockauto is a good place to get the part number.
That`s exactly what I run and I bought it right around the corner so when it fails, I walk in and get another not wait 3-5 days..........
72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....