Wow, thank you for all this information and pictures.

If I run the cdi motor on a glow plug, will the plug be pretty far into the head? Spark plug looks longer and parts list different heads for each motor, so I'm wondering how long a glow plug ignitor I'd need. Also my ignitor doesn't have the delay. I like this idea.

Are the plug caps available seperately or would you have to purchase a new ignition box when they wear out? Didn't see a part number for just the cap.

Last ys I had was the 140fz.