![Ruston_Hornsby_Model_OK_1929_10HP_01_fjy](https://agriculturalfarmtractor.com/wp-content/upload/Ruston_Hornsby_Model_OK_1929_10HP_01_fjy.jpg)
Ruston Hornsby- Model OK 10hp Petrol/Parrafin. Purchaced in 2012, this engine has spent all of its time stored in my fathers barn waiting for it to be shown. Unfortunately I never got round to it. Before storing, I had it running on fresh petrol having fired up after a few strokes of the flywheel. I …