Mercury "Vensura" (4) vs "Revolution 4" vs "Vengeance" (3)
The above were the 3 props recommended by Mercury's Prop Selector for my boat, a 2001 Trophy 21' with a 4.3L Mercruiser EFI (210 hp)and an Alpha 1 (1.62) outdrive. Can anyone tell me which of these would give me the best fuel economy...
I just bought a 2001 Trophy 2052 walk around cuddy cabin fishing boat. The boat probably displaces about 4000 lbs fully loaded. It came with a Mercruiser 4.3 Liter EFI 210 HP engine and an Alpha 1 outdrive at a gear ratio of 1.62. The boat was setup for use above 6000 ft altitude in Idaho and...
