take the sending unit off the tank then pump it out. After you do that clean the carb too.
i dont know about water in the fuel giving you sooty exhaust.
mercruiser 3.0 serial number 4920382
the point system was removed from the engine way before i owned it.
The writing on the ignition modual is
Transpo-cn
DM1965hd-10620
Is this the correct one for my boat.
the reason i ask is the engine was rebuilt and now im trying to set the timing and it...
back story engine started knocking.
tore engine apart.
broken piston.
engine is getting rebuilt.
i took the out drive off to get the engine off. do i have to remove the housing from the boat to replace the gimble bearing.
I have oil on the side of my engine under the intake exhaust manifold side
Does oil run through the manifold.
does it need a new gasket.
I tried to post a picture but this site won’t let me
I have a 1989 smokercraft with a mercruiser 3.0 engine. I had to buy a plug that goes into the ignition module so I can put the engine on base mode. When I start the engine and then plug it in and connect to 12v the engine rpm does not drop at all so what does this mean.
I thought I read...