I am looking to replace the cylinder head gasket on my 1960 Evinrude Sportwin 10 HP, code 10020. I have downloaded a copy of the service manual, but it doesn’t seem to have the part numbers included. I’ve been told that parts are available to repair this engine, and I’ve found carb rebuild, impeller rebuild, fuel pump rebuild kits and thermostat, but no cylinder head gasket has popped up. Anyone know where I can get one? Thanks, Mark P.S. Maybe there is a whole thread on this, sorry but I don’t know how to search for topics on this website. I also wanted to inquire about best ideas to repair the dreaded broken shift lever, pictures of mine will be attached, hopefully.