Richard Murphy
Member II
After viewing a few pictures of small Yanmar engines installed in Ericson boats, I am not sure of the purpose of this hose assy. According to the Yanmar parts book, the stock hose is aprox. 10" long and runs from the thermostat to the mixing elbow. My boat has the yanmar hose installed and runs good. Thinking that this hose that was installed in the engine compartment but not hooked up had somthing to do with vacuum break, so I hooked it up in place of the stock hose. In addition to engine cooling exiting the transom, I am getting a discharge of cooling water from a small thru hull fitting in the transom which is plumbed to this cooling line. Anyone know whats up.??
Thanks
Rich
Thanks
Rich