I got this from a friends father who recently passed away who said it was running a few years ago would like to get it going. I still need the fuel ratio and would like to know the type of sparkplugs and the gaps for them. Basically any information to get it going.
I have redone the seals on the cylinder heads, the fuel pump and the carburator gasket after cleaning. The motor starts and runs, but when I try and shift the motor shuts off, or if I lower the speed it shuts off. I believe the spark plugs need changing because the fuel does not completely combust.