Waiting For Spring
Join Date: Nov 2008
Location: Aurora, Ontario, Canada
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Rep Power: 7
Before deciding on a significantly larger engine I recommend checking out Dave Gerr's "Propeller Handbook" from the library. Overpowering can be problematic for the diesel if that means the engine will not normally be run at 80-90% full load.
I'll have to show my ignorance of Diesel Engines here but wouldn't it prolong the life of an engine if it didn't have to run at 80% to 90% load on a consistent basis? I thought I would be ahead of the game If I had a 30HP engine on a 12,000lb boat with the proper propeller.
But that's why I'm here, to learn.
Thanks for any feedback;
1971 Contest 33 Hull Number 24
"Twenty years from now you will be more disappointed by the things that you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover."