My Sea King 45HP starts-up great but runs rough, almost like its carring the bottom Cylinder. I pulled the plugs and the bottom one is wet and oily while the top one is dry and tan in color. I ran this motor yesterday for about 4 hours of fishing and it seemed to run great but today wasnt good. This would be the second time I have ever ran this motor in the water. I did swap plugs and the same situation remains. I checked both plugs and they have a good spark. Any Ideas what I should check out first??<br /><br />Brian<br />Model # VWB19088A SERIAL # 11557
