Hi everyone. Needing some help here. I just picked up ( don't know if it's a good or bad thing) an Elto 12ED10 12 hp motor in very decent shape for the year. I have looked for days and have yet to find a model of any make that has the exact model listing as I have. I have found that according to the serial number range it is more than likely a 52 deluxe twin, but they only show 12D10, the E is never mentioned. There seems to be zero info out there on this motor and I do need some guidance if anyone can help me.