1981 115 hp Fuel Pump Assembly Diagram

miverson332

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Joined
May 21, 2006
Messages
8
I ordered a new fuel pump kit for my 1981 Johnson 115 HP. I cannot find a diagram showing the assembly in my Clmyer Manual, or anywhere on the web or Part Store. Here is a stupid drawing of how it came apart, and here is what came in my kit. The kit is correct, but I am lost on why I have different parts going in and out. Can anyone figure this one out? There are two URL's to the photo's, The Original, and what came in the kit.<br /><br />Thanks,<br /><br />Mike<br /> Original Assembly What came in the kit
 

miverson332

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May 21, 2006
Messages
8
Re: 1981 115 hp Fuel Pump Assembly Diagram

Oh yea, and what is the plastic circle thing that was sitting between the diaphram and wall? Is that even suppose to be in there. That is m biggest concern I guess. And why is there an extra seal in the kit?
 

Walker

Captain
Joined
Jun 15, 2002
Messages
3,085
Re: 1981 115 hp Fuel Pump Assembly Diagram

That hard plastic disc is what the spring rides against. Otherwise the spring would punch right through the diaphram.<br />You do have the spring don't you?? Its not in your diagram.
 

miverson332

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Joined
May 21, 2006
Messages
8
Re: 1981 115 hp Fuel Pump Assembly Diagram

Yea, that was the missing part, I went to the local marine shop and talked with and outboard mechanic. He happened to be working on a fuel pump just like mine at the time. It was that small stinking spring. Here is the new diagram with the spring incase anyone else needs it.<br /><br />Thanks for your help.
fuelpumpassemblycorrect.bmp
 

maldo

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Sep 21, 2010
Messages
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Re: 1981 115 hp Fuel Pump Assembly Diagram

hey the pic for your diagram is not showing can you please repost it couse i am in the same spot you where in, thank you.
 

WastinGas

Seaman Apprentice
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Jul 17, 2010
Messages
32
Re: 1981 115 hp Fuel Pump Assembly Diagram

Ahhhh!!! Your diagram is blank! please update or pm me. I really need this also!
 

AlTn

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Mar 9, 2010
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Re: 1981 115 hp Fuel Pump Assembly Diagram

that post is almost 5 years old
 
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