When buying a Wisconsin engine the customer had
a choice of a Fairbanks-Morse, or, a Wico
Magneto. Eather will fit, and they use the
same drive gear.
Wisconsin part # Y-79-c, Wico part #X2B7E, or
X2B7F, interchanges with the Fairbanks-Morse.
Timing instructions are the same for eather.
Coils, Caps, points, condensers,are available