Help with Ammeter Shunt Location / Power Junctions

Hello all,

I'm getting ready to swap in a roller V8 in place of my bare bones slant six, and will be upgrading the charging system to the 90A Magnum alternator to support electric fans and other power needs. While I've done charging system upgrades on GM products before (which is as simple as replacing the battery cables), I've never dealt with an ammeter or fusible link wiring before like the Mopars have.

I realize our cars have a shunted ammeter. My Factory Service Manual shows a 6GA...

Help with Ammeter Shunt Location / Power Junctions
Author: cal30_sniper