Magnum truck alternator

Sport74, I hope you don't mind me co-jumping in on this thread as I myself am doing exactly this. I have installed a '00-5.9 into my '79. This is what I have noticed so far.

The Alt. has a single connection (battery) with two wires at one connection point. (Field wires) This would be the same as some of the older cars with two separate field wires on the Alt. back. I do believe that an see car can just splice I to the wires without issue since it never mattered which field wire was hooked up where on the back of the alternator.

On my '79, I think it will be the same no worry issue though one of my connections has two wires connected to a single female attachment and the other is a single wire.

I just have not had the time to check out the wire diagrams yet.