Which of these 2005 model motors is strongest ?<br />I see that the Mercury has 967cc with 3 sylinders and the Johnson has 737cc with 2 sylinders.<br />The displacement advantage of the Mercury seems huge and i think a 70hp 2S Johnson even had less displacement than that (920cc ?).<br /><br />(I'm planning on a Starcraft 1600 OB and wonder if a 50hp 2S is enough motor)