My goal is to build a vintage dirt track racer, similar to what is shown below (sadly I have no idea who this is of, or when).
I want to use only parts available to someone building such a racer in 1922. That means no wire wheels (yes, I know you could get them after market), hopefully enhanced carb, etc - and little of the brass bells and whistles seen on other speedsters. This also may mean back to using Coils and a Timer. You can see that the prior owner put in a pretty nice distributor setup. He also removed the Magneto.
My inspirational starting point is James Zabala's Model T speedster, whom I have never met, but to whom I owe a shout-out. See the article about his car from the New York Times.