I'm replacing the head and exhaust cover gaskets on my '88 8hp Johnny. When I disassembled them, neither one had sealant with the gaskets. Should I use sealant (rtv,etc.) with the new gaskets or not? Thanks! Seamule
I'm rebuilding a 91 50hp Yamaha and my Clymer's manual says to oil the crankshaft bearings before reassembly. My question is would it harm anything if I greased them instead with a high temp grease vice the oil? Pro's and cons would be helpful. Thanks!
I just acquired a Yamaha 50 motor that has one piston frozen up. No cracks just needs a piston although I plan on replacing all three since I have to get into the block. My question is what year is it so I can get parts, sn:(50ELRP) and was $300 a good deal or not? Other than the one piston, it...
I have a Mercury 4 hp with serial #3938955. I would like to know what year it is or a web site that I can cross-ref it myself. Thanks for the help! Seamule