Does anyone out there know where I can find a fuel curve for a 6354T Perkins Marine engine?
The engine is 200 Hp. I am just looking to find what the best speed is to run the engine at to get the best fuel economy.
I have heard that the boat itself (1981 Mainship) operates with the best fuel economy at about 7 knots, and that is normally where I run it at. I don't use much fuel either, but it never hurts to find out more information.