Thanks everyone for all of the great comments.
Nick - I never could have done it without applying what I learned from building your engine first. Thank you.
Bore and stroke are both 3/16.
Steve - Funny you should say that. I have something in mind and I actually started buying the material for it today. It's nothing like what you do; but, if I can pull it off it will be an accomplishment for me.
Now to check out the ancient history that Rick refered to.