I picked up this Waukesha power unit at an auction last summer for $45. The scrapper knew I was going to get it going and let me have it. It's not stuck but moisture got to the valves so I'll have to do a valve job. The inside is spotless otherwise and the mag is super hot. The seller thought this was a combine motor but ran a saw mill for years south of Missoula, MT. It's a 1928 XA and I got manuals from the Waukesha Historical Socity. http://www.wehs.net/ . Nice folks.