RE: Another engine/prop question for Keith.
Hi, It seems to me that you are all over the map with props. In my understanding, when changing from 3 blade to 2 blade you add 1'' to the prop (15x12 4 blade to 16x12 3 blade to 17x12 2 blade). also the weight of the custom 3 blade may be much more than a standard 3 blade. Have tried 15% Omega? please don't quote me on this I would would like to see how thing turn out