I have been looking for an engine to essentially take apart and see how things tick. Recently, I was offered a 22hp Scott-Atwater engine that is or was running at the time of it's retirement. I just got off a web site that led me to believe that the 22hp model was only manufactured in 1958. Does anyone know anything about these engines? Does anyone think I could possibly find a manual for such an old engine, and what about parts? If this seems like a bust, how might I best be able to locate a small engine to essentially just play around with and familiarize myself with, take apart and rebuild? I don't live in a marine oriented sort of town! Thanks