Dumb Impeller question

[AnonymousBoater]

I have a Volvo 3.0 with the seawater pump in the front near the motor. Question is, I know I am supposed to change the impeller every season or so but on which pump? The seawater pump or the water circulation pump. Or both?

 

[bruceb58]

Re: Dumb Impeller question

Raw water pump. It is the only one with a replaceable rubber impeller.

 

[AnonymousBoater]

Re: Dumb Impeller question

I was just about to reply to this thread and say I figured it out

Thanks!