Hi I just bought this engine used from a guy. He hasen't used it in years cause the prop shaft broke and when he tried to replace it he couldn't get it to go into gear after he put it back together. I got it working again all he didn't do was engage the shift rod all the way so it was jammed. I haven't started it yet and there's something very scary looking about this engine. It has no air filter!! There is just the open end of the carb and there dosen't look like there was ever one either! Nor does it look like there is room for one but there are threads for one? Ok so besides that scary ordeal I need a new prop and one for cheap the motor will be used on a 14 flat bottom boat with about 600lbs total weight with full ride capacity. Anyone know what I should look for and where? Lastly does anyone know where I might find a full line of gaskets for these outboards? I want to rebuilt the whole thing topend and everything. The model # is 64H9E looks to be 80's. Thanks -Mark