jim1744
New Member
When I was winterizing my 360 Sundancer (on dry dock) I noticed that when pulling water into the strainer to run up the operating temperature that the cooling water was discharging from three places. 1) Side exhaust above the water line 2) Under the boat and under the water line exhaust 3) The shaft seals.
Why would it come from both shaft seals when I am only running one engine at a time? Why even one shaft seal? Is this normal? Is there a positive water pressure on the seals when the water pump is operational?
Any ideas?
Jim
2005 Searay Sundancer Twin 8.1 360HP 496 cu inch gas engines
Why would it come from both shaft seals when I am only running one engine at a time? Why even one shaft seal? Is this normal? Is there a positive water pressure on the seals when the water pump is operational?
Any ideas?
Jim
2005 Searay Sundancer Twin 8.1 360HP 496 cu inch gas engines
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