Thursday night - two days before my local Model A tour, my 1930 came to a complete stop in traffic. I was on an extremely busy city street, with no room to do roadside troubleshooting, so unfortunately my option was a tow. Upon returning to my home (thank you to the tow driver for pushing my car to the garage) I did some simple tests and found the coil that I replaced 3 months ago (made in another country) was testing open. I fortunately had my old Made in USA coil, and when installed started instantly and gave me confidence to attend my event on Saturday. Lesson learned - always keep a coil on hand Just in Case!!