Hi Guys,
I'm looking at 2 boats, 1 is a Mercrusier 8.1, the other is powerd by a Volvo 8.1, both 2010 models.
I am told by competing dealerships (1 that sells Mercruiser and Volvo, and the other is strictly Volvo) different things about break in oil. The Merc VP dealer says to run it for 50...
