Is it normal for water to come from these holes?

rallysman

Cadet
Joined
Jun 2, 2008
Messages
13
I'm helping a friend and have no clue if water is supposed to come out of the holes pictured (when hooked up to muffs). Any help is appreciated. Thanks in advance!!
 

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rsimmons42

Petty Officer 2nd Class
Joined
Aug 25, 2008
Messages
194
Re: Is it normal for water to come from these holes?

completely normal
 

freddyray21

Commander
Joined
Jun 10, 2006
Messages
2,460
Re: Is it normal for water to come from these holes?

normal. it comes out when in the water too you just don't see it. the cooling water comes out with the exhaust and out the prop and those relief holes.
 

5150abf

Vice Admiral
Joined
Aug 12, 2007
Messages
5,808
Re: Is it normal for water to come from these holes?

Yup, I about had a stroke the first time I changed a water pump, it seemed like water was coming out everywhere and I was sure I screwed something up.
 

kenmyfam

Supreme Mariner
Joined
Aug 10, 2006
Messages
14,398
Re: Is it normal for water to come from these holes?

Completely normal. Gives you wet feet the first time though if you are standing next to it when someone turns the hose on.
 

rallysman

Cadet
Joined
Jun 2, 2008
Messages
13
Re: Is it normal for water to come from these holes?

Thanks! I appreciate the help.
 

1946Zephyr

Vice Admiral
Joined
Oct 21, 2008
Messages
5,556
Re: Is it normal for water to come from these holes?

These holes are there to let the water drain out form the lower unit, once it is out of the water, therefore preventing standing water from freezing and breaking your lower unit. Always make sure that these are clear of any obstruction and they drain freely.:cool:
 

Mas

Lieutenant Commander
Joined
Oct 3, 2006
Messages
1,656
Re: Is it normal for water to come from these holes?

It is also suggested in the "owners manual" to cover the vent holes under the cav plate with tape or other to ensure the proper function of the water pump while on muffs.

I do not do that because I always fear to would forget to uncover them.

MAS
 
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