Greetings, My 2004 Suk 70 on my 1890 Maritime was running fine. When taking her out for the season (and beating hurricane Irene) I had to motor up a shallow river.I did motor in very shallow water and could see the tall tale stream weakening. When I attempted to flush my motor, I got no tell tale water and she eventually tripped the heat alarm. I pulled the tell tale fitting and made sure all was clear. I removed the screens at the water intake, and she was clear. I suspect there is a clog somewhere. Is there a way to clear the coolant water line without dropping the lower unit? Many thanks. Chris
