Hi,<br />I have a Evinrude 110 hp, -89.<br /><br />It seems as two of my cylinders are failing, the two lower ones(#1, #3 I think). I didn't find any old posts on troubleshooting this. Where do I start?
Start with what those two cylinders have in common, Asok. The carb.<br /><br />First verify what you have concluded. Check for spark on all four. You probably have it.<br /><br />Then squirt some premix into the bottom carb. If the bottom two suddenly start for a few seconds you have a gummed up bottom carb.<br /><br />Good luck.
Well, I just recently cleaned both carbs, so they should clean as a babys bottom. But I'll try that anyway. Do the two lover cylinders have anything else in common? <br /><br />Let me be a bit more precise, there are no spark on the two lover cylinders.