Cross Twin Engine

[Wheat47]

Hello, everyone. Sometime ago, I ran across the plans for a "cross twin engine". It has
two cylinders, four pistons, and no heads. I found it on line and printed out the plans.
The plans came from a book, I know not what book. The plans included a few pictures,
but you know how pic's photocopy. I'm thinking of building the engine, but a few clear pictures
would be very helpful. If someone could tell me the name of the book , it would be very helpful.
I've done some searching, but have been unable to find that web site again.
Also, if someone happened to build this engine, how did it go??
Thanks for your attention!!!
Jon

 

[vederstein]

Is this it?

http://john-tom.com/ElmersEngines/34_crossTwin.pdf

 

[Wheat47]

Is this it?

http://john-tom.com/ElmersEngines/34_crossTwin.pdf

Yes, that is the one. Apparently, I over looked it when I was on that website.
I'm going to see if I can get that book.
Thanks for finding it for me.
Jon​