Does anyone know which wire on a 240sx alternator needs to be broken to properly wire the kill switch. The instructions for the switch (Moroso 4 wire) indicate an 'F' Field terminal to be run through the switch, however this may be integral to the alternator since it has an internal voltage regulator.

Choices - 8-10ga. Black from lower post - I Believe this eventually grounds; - 8-10ga white from upper post - I believe this is output back to the battery; There are 2 wires in the connector that attaches to the top of the alternator one white (16-18ga) and a red and white 20ga.

Thanks only 4 weeks till Roebling...,
Jason.

ITA 1989 240sx.

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