Hi there,
Has anyone out there had any experience of building a Stuart Turner 800 gas engine please? I am helping a friend with his, and the drawings leave much to be desired. The current problem is with the casting that carries the gas and the air valves. Some of the dimensions are taken from the edges of holes, and are contradictory. Others just seem completely wrong. I would welcome any help, as I dont want to "guess" on someone elses project. Thanks a lot.
Maurice Cox