Hi, I have a 4500 with a fuel drip leak in the throttle shaft that sits on top. I pulled the shaft out twice but I don't remember how I did it. I can't find a manual for the pump so I can name parts by real name or get instructions to fix it I figure it is a bad o-ring so I bought an o-ring kit and tried to pull the shaft out today. I could not get it out so I started putting it back together and the nut that holds the throttle and spring & stuff broke off the threaded shaft so mow I really have to get this thing out.
I remember the shaft is coned shaped and the screw shaft sticking threw it has a the lower part of the coned cut and threaded so when you screw in the shave it pulls that lower cone part up tight and I figure that is where the o-ring must go. I took a picture and I'm going to see if I can attach it being that this is my first day on the forum.
If any one can help me with this I would sure appreciate it.
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I remember the shaft is coned shaped and the screw shaft sticking threw it has a the lower part of the coned cut and threaded so when you screw in the shave it pulls that lower cone part up tight and I figure that is where the o-ring must go. I took a picture and I'm going to see if I can attach it being that this is my first day on the forum.
If any one can help me with this I would sure appreciate it.
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