I would beware of an electronic import, they are out there and look the same as the mechanicals except that they do not have the wire wound resistors on the bottom outside.

Also the center relay is the current limiter, it can be adjusted, do not exceed the rating of the gen.

The outboard relay with the knob is the voltage regulator, that is where the voltage is adjusted. Some do not have a knob, you have to very slightly bend the tab that holds the spring to adjust.

Last edited by sweepleader; 06/30/2020 11:31 AM.
Mac :{)

1962 K10 short step side, much modified for rally
1969 T50 fire truck, almost nos, needs a few things