At the antique engine show and motorcycle collection at Tom’s house in Las Lunas was an old guy from Wagonmound who showed up with a couple of engines he had built himself, as in made from scratch! Wow! Amazing!
I am blown away that someone could build something like this in their home shop in their spare time, incredible. Look at the craftsmanship of these pieces, you can still see all of the machining marks in the aluminum. Not all of the pieces are exactly the same I noticed. If you look at the surface above the spark plug in this picture you’ll see that its not perfectly flat and has 2 surfaces while all the others are one plane. I saw another detail elsewhere like this, as though he was making refinements along the way, not something you would see in a kit.