foot problems

[tundra_19_83]

wondering if any one knows the measurements for the intake side of the water pump in the lower unit of a 1979 evinrude 9.9 i have it peeing but dont know if it needs to be peeing more. thanks.

and if your wondering why i ask about this in this form? i use it to go to my hunting spot.

[Lafitte23]

When's the last time the impeller was changed? Is it still giving adequate cooling the way it is?

[tundra_19_83]

just replaced the water pump and impeller. felt to run good. but dont wont to take the chance