So here is an update on where I am on the rebuild for the Jubilee motor.. My 15 year old son and I have torn it all the way down, and have determined that the valves do leak, so head will need a rebuild, bearings looked fair, but we should probably have the crank shaft turned. I also will need the sleeves to be pressed out and replaced. If I have a shop do these three jobs, what do you guys think would be a reasonable price? We would do the rest of the assembly. Also, should we order the parts ourselves and take them with us?