I had "The Pit Stop" in Gary, Texas modify the stock distributor in my '51 tudor flathead six. He converted a Crane electronic ignition that was originally made for a V8. It allowed me to keep my 6 volt pos. ground which I wanted to do at the time. I have had it in my car for about 10 years and 30,000 miles without a hint of problems. Their number is 903-685-2531.
