Re: Evinrude 18 hp overheating help requested[ Ol' Paw's Boat Motor Bulletin Board ] [ Ol' Paw's Fishing Page ] Posted by boatman (65.121.136.49) on October 28, 2003 at 16:28:52: In Reply to: Evinrude 18 hp overheating help requested posted by Ron Alexander on October 28, 2003 at 05:37:39: Just a thought. There is also a grommet up inside the exhaust housing, where the copper tube connects. If the get too hot from overheating, they harden up and dont provide a very good seal. Also did you replace the whole housing? If it was worn, a new impeller wont help much. Just a few things to consider. Pat |