JBJ
Member
We have decided to repower our 370EC with Cummins 5.9 370hp engines, it currently has 7.4 Mercruisers in it. I know economically this makes no sense.:smt021 But my wife and I love the boat and decided that this year or next would be a good time to do this project. I was trying to figure out what performance I should be able to get from this package, I figure that it should be similar to the Cat 3116. Also we are getting a 7.5kw Onan quiet diesel generator. Anyone have any opinnions on what kind of performance I can expect? I know a Luhrs 36 sportfish that cruises at 37mph at 1 mpg with the same engine.