Although it could have been anything, the simple condenser/capacitor is a big part of the equation. It explains it's important function in this article. It's a very small .2 microfarad capacitor from the 2 I have that I checked, that is important for the system to work.
https://en.wikipedia.org/wiki/Ignition_system

Last edited by 4100 Fire Truck; 03/27/2018 11:36 PM.