Suzuki df70 1999.....on a 16.5 crestliner fishhawk. Top speed is like 30....but when its not WOT but in the upwards and i have to make a sweeping turn.....the prop/motor feels like its just spinning (is it called blow out?) cause i lose power till it catches more water typically when i straighten out. tells me the prop is not right. so.....what prop should I have? I cant tell you what prop i have currently since it is shrink wrapped.