I recently bought this full size engine and thought i would restore it and set it up right in middle of my model engine shop for inspiration its a early 1900s ORR & SEMBOWER with a 4" bore and 5" stroke with a gardener flyball governor it runs very well on compressed air
Thanks ! Yeah i saw that casting kit needless to say i will be ordering one to build in the near future
I live 10 min away from where they were produces in Reading Pa! PM Research has a scale model of that Coke Bottle engine. That is awsome!