Looking at Mercury's recommended service intervals, I decided to change the sea water pump impellers on my Chaparral. According to the service guide, you should put "grease" on the impeller before putting it back into the housing. So I did an internet search for the right grease and found that there seems to be lots of different ideas on what to use. From dishwasher soap, vasaline, silicone to who knows what has been specified.
Does anyone know what Mercury recommends? There has to be something they are using on the production line that is proven.
2010 Chaparral 290
4.3MPI Bravo III's
Does anyone know what Mercury recommends? There has to be something they are using on the production line that is proven.
2010 Chaparral 290
4.3MPI Bravo III's
