This confuses me: When I fly LOP the horsepower of the engine should be a direct function of the fuel flow; presumably you just multiply the fuel flow (GpH) by 14.9. When I then divide that number by the max horsepower of the engine, then I should get % power. These computations worked well and mapped to the power charts of my 270HP Ovation 2; but when I look at the 310HP Ovation 3 numbers (I have the conversion to 310HP), they don’t. For example, the 310HP power chart shows a fuel flo