Amp meter fluctuation?

also 67D... the car seems to be set up with the high amp alt. and low amp alt. wiring fixes... meaning: the fusible link at the bulk head w/ a looks like clear passthrough and the inline fuse on the amp meter to alt. dk blue wire.

By the way 67Dart273 I was totally off on this, it turns out it's just the low amp wiring without the pass through fix. The little rubber insulators on the bulkhead connectors thru me off, I thought they were grommets, and read the wiring diagram wrong. Next time more :coffee: first!!!

Thanks for your help and knowledge!