'fleet/taxi' wiring bypass diagram.

If you really like the idea of reducing losses and resistance points like the factory did, you can implement that by running new wires through a grommet, and optionally keep the ones through the bulkhead. Attach them by splicing or with ring terminals on the back of the ammeter. On the starter relay, its probably still best to have just one fusible link and then split.

Conceptually it looks something like this if the original wires through the bullkhead are retained.

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