Tom Wesenberg
Well-known member
Bill,
This is the EVR I make for the common long Model A generator. This is my demonstration end plate to show how the EVR looks installed. It fits in place of the adjustable brush and it's mounting ring. The 2 wires represent the field and output wires for the generator.
The cutout is still used with this EVR. The stock cutout and diode cutout are simply a one way switch to keep battery current from flowing back into the generator when the generator output falls below battery voltage. I prefer a good working ORIGINAL cutout, but a diode cutout works fine also. A&L makes a quality diode cutout, and Bert's in Denver has restored original cutouts for sale. I have never had a problem with my original cutout, but I know some of the repro cutouts are poor quality.