Hi Richard!
I am sending a drawing of a model from my archive that might shed more light on your problem.
It's the engine I was planning to build.
It will probably be in the next life.
Note: I am also from Slovakia.
Best regards
Josef
Hi DEVA!
I greet you.
I am also from Slovakia. How is your project going?
I am proud that you chose such a challenging project.
Let us know about you.
Best regards, Jozef.