Hello, I recently bought a 1954 Bianchi 175 Tonale. It's got a nice chain driven ohc motor. and a duplex down tube frame. It's complete & works, but could be better if restored. I may leave it oily rag though. I got it running this week. I think it hasn't been run for over forty years. I need a wiring plan if anyone has an idea where I might find one. regards, Nick.