08-24-2020, 08:40 AM
Engines are Crusaders 7.4 , both raw water impellers just changed , pretty good flow out of the exhausts
Closed cooling system
I will take IR comparisons to establish a base line of differences between the two engines
Something new yesterday , Signs of Muskrat starting to move into the exhaust port opening.
Pulled out grass and dirt , ran engine and back to normal flow . Now how to prevent another visit ?
Closed cooling system
I will take IR comparisons to establish a base line of differences between the two engines
Something new yesterday , Signs of Muskrat starting to move into the exhaust port opening.
Pulled out grass and dirt , ran engine and back to normal flow . Now how to prevent another visit ?
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