Evinrude 93 9.9 cooling

Hllywd

Cadet
Joined
Jul 7, 2010
Messages
13
Just a quick question. Is a 93 Evinrude 9.9 only supposed to have water flow out the pee hose or should it also have some out the prop exhaust and the port on the back of the motor? This is while running w/ ears to a hose.

So used to inboards and have been out of the loop for 13 years away from the marina and my specialty was I/O's not O/B's.

Thanks,

Kevin
 

jmendoza

Petty Officer 1st Class
Joined
Jun 9, 2008
Messages
314
Re: Evinrude 93 9.9 cooling

Once the exhaust housing fills with water, there will be some of it coming out the holes above the cavitation plate, and once the thermostat opens there will be warm water coming out. The through hub exhaust typically has very little water coming out.
 

Hllywd

Cadet
Joined
Jul 7, 2010
Messages
13
Re: Evinrude 93 9.9 cooling

Thanks Jmen. Like I said its been a awhile. Thermostat duh. didn't run it long enough to heat it up to open.

Kevin
 
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