The coil will not care either. It is basically a transformer.
Someone somewhere on this site said that in the 40's or thereabouts that there were "alternators" used to occasionally switch polarity to ignition.
If I recall correctly the biggest problem was higher wear on the points but the capacitor is supposed to take care of this.
Navy small vessels did not use grounded wiring.
Dan Bentler
Last edited by leitmotif; 02/11/2012 5:24 AM.
