[terry]

For what it's worth, I had my 3 brush generator exchanged for a similar one that was converted to 2 brush and 12v. I kept this type of gen so i could still attach the fan to the
generator pulley. Then I went with a 12v regulator (a Bosch) that i hid under the dash board. Put a cut-out on top of the generator (just for looks). This has been working well for me. Terry