HELP-Water tube from water pump

brownings

Cadet
Joined
May 8, 2010
Messages
15
Hello
I have a 1991 Fourwinns,225 Sundowner,5.7liter with King Cobra out drive.
On the water pump is a small ruber hose that feeds more water to the prop area and it was cracked so I had to trim 3/8" off of it and than put it back on the barbed fitting on the water pump housing.
I had to pull it all the way out of the lower unit and feed it back in,it slid out very easy.
But now I dont know if it has to be put back in any special way or does it just lay inside the lower unit and the water get to where it has to go.?????
Thanks for any replies
 

a70eliminator

Captain
Joined
Sep 9, 2007
Messages
3,762
Re: HELP-Water tube from water pump

Thats not to feed water to the prop area, that sounds like the raw water pickup tube feeding the engine recirculating pump, that hose needs to be attached to a fitting in the transom bracket, I would investigate that a little further for sure, your saying the hose is just shoved into the lower and you can pull it out?
Wait a minute, are you talking about the impeller pump on the drive? that has a little air purge tube
 

brownings

Cadet
Joined
May 8, 2010
Messages
15
Re: HELP-Water tube from water pump

Yes I guess you can call it a impeller purge line,when motor is running it pushes water out and down to the prop area it is about 1/4"ID rubber hose that is just pushed onto a barbed fitting at the impeller housing and goes thru a hole in the lower unit and it was cracked and squirted out water.
So I trimed it and put it back on,but was not sure if the open end had to be routed anywhere special in the lower unit.
Thanks
 

brownings

Cadet
Joined
May 8, 2010
Messages
15
Re: HELP-Water tube from water pump

Any Ideas on this tube will helpI just dont want the tube to mess with anything in the lower unit.
Thanks
 

ENSIGN

Lieutenant Junior Grade
Joined
Jun 21, 2009
Messages
1,179
Re: HELP-Water tube from water pump

It's just a purge tube push it back in the hole.
 

brownings

Cadet
Joined
May 8, 2010
Messages
15
Re: HELP-Water tube from water pump

ENSIGN
Thanks a bunch now I can put my worries to rest.At the price of these lower units I sure did not want to mess things up.
 
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