impeller 460 king cobra 1990

tvbjr

Cadet
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Sep 30, 2004
Messages
22
Where does the hose from the impeller housing go ?<br />Mine is dry rotted and needs changing ! :cool:
 

Bondo

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Apr 17, 2002
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71,088
Re: impeller 460 king cobra 1990

To the Engine T-stat Housing.......
 

tvbjr

Cadet
Joined
Sep 30, 2004
Messages
22
Re: impeller 460 king cobra 1990

The hose ie impeller housing vent hose fits into a grommet on the plate of the upper gear housing
 

Lou C

Supreme Mariner
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Nov 10, 2002
Messages
13,044
Re: impeller 460 king cobra 1990

Yep that is the little vent hose that lets the impeller self prime.
 

tvbjr

Cadet
Joined
Sep 30, 2004
Messages
22
Re: impeller 460 king cobra 1990

Lou , does the hose just sit in the grommet ? None of the service manuals go into any detail
 

Lou C

Supreme Mariner
Joined
Nov 10, 2002
Messages
13,044
Re: impeller 460 king cobra 1990

I did the impeller the spring before last and I can't remember for sure if the hose sat in the grommet or the end of the hose was specially shaped to keep it in the hole in the upper gearcase. My boat is still in the water, otherwise I could take off the cover and check. <br />---Just looked in my OMC shop manual, looks like the end of the hose had a nub molded into it to keep it in the hole.
 
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