Last fall I put a new Universal M25XPB engine in my O'Day 35, because the old M25 was tired. I like the several extra horses but now the Gori two-blade folding prop is dying. Does anyone have suggestions on a new prop. I asked two prop shops and they suggested fixed props of: three blade 16 R 10 or three blade 14 R 9 or two blade 13 R 9 I think the Gori was more like a 17" diameter, but don't know the pitch. However it won't pull past 2600 rpm on this 3000 rpm engine, so it seems too big. Ideas are welcome, Thanks, Jay