Re: Ignition Analyzer?

[Buccaneer]

I can remember my uncle, forty some years ago, testing
small engine / lawnmower coils by hooking up a car
battery to the primary terminal and working the points
manually, noting whether or not the spark plug would "spark",
but I’m a little / lot hesitant doing that with 77 year old
obsolete coil. 😮
Frank, what are you calling a "buzz box", and how would
one use it? Do you mean like a Model T Ford buzz box?
Thanks.

Prepare to be boarded!