The old Homelite 22D is back up and running and stayed running for an hour and stopped only when I turned it off!
The coil is supplied as a new replacement for a 1940's chainsaws with the Mercury or Kiekhaefer engines with a Bendix Scintilla magneto.
The same coil is also sold for a lot more money by antique aircraft parts suppliers.
Video and picture of the old coil below.
Enjoy,
Gil
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