The model and serial # on this engine are screwed up-- almost looks like someone tried to burn them off. It is on a 1992 pontoon that I bought a couple of years ago. I'm having a lot of smoke coming out of the exhaust and sometimes fuel + oil creating a nasty slick at my dock and idle is a bit rough. I pulled it out of the water and pulled the plugs today; they seem fine. I hooked up a spark tester and all cylinders fire, but the arc will occasionally look "weaker" on all plugs. I'm thinking it may be the power pack but not sure what else to check-- and even if it is the power pack, need a model # to order one.
Thanks for any help you folks might be able to provide!
Thanks for any help you folks might be able to provide!