Changed out the alternator on my 87 Dodge 3/4 ton today. When I hooked the power cable back to the battery, My wire harness to the cab
Smoked and I believe I blew a fusible link.

Put the old alt, back on and hooked battery back up, Truck starts

But when I unhook the battery truck shuts off.

So I am assuming the fusible link for the Alt is blown out??

I pulled the harness out of my 83 Ramcharger parts truck, But I am going to check Napa for new ones tomorrow..