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How To Replace Injector?

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Old Nov 13, 2011 | 11:52 AM
  #1  
MauleOne's Avatar
MauleOne
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From: Sequim. WA
How To Replace Injector?

It looks like I have a bad injector on #1. (180K miles)

I have never replaced one of these before. Any hints?

I would like to replace them all but it is too expensive right now.

Thanks
 
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Old Nov 13, 2011 | 11:55 AM
  #2  
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JamesHajek
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From: Monroe/Ellensburg, WA
Have you looked into rebuilding injectors? Like through Rosewood? Normally, when you start to see injector issues, the other injectors are not far behind..
 
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Old Nov 13, 2011 | 12:30 PM
  #3  
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DISLFVR
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From: Mid Oh. Ponderosa
Club FTE Silver Member

Follow this link, though I did not drain the head, I used plenty of shop towels and stuffed in the hole to soak up as much fuel/oil as possible.
https://www.ford-trucks.com/forums/4...-injector.html
 
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Old Nov 14, 2011 | 12:43 PM
  #4  
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MauleOne
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From: Sequim. WA
I had to buy an injector from the local NAPA at a wildly inflated price. I won't even tell you how much because it is embaressing.

I did not drain the reservior or the head. Just pulled the old inector and the glow plug. Used rags to capture most of the oil and fuel befor installing new inector (rebuilt)

Cranked engine with glow plug out to clear cylinder.(Pulled #30 fuse)

Did buzz test to make sure inector worked.

Put it all back together. It started after several tries. Now it is too cold to want to go for drive to see if it fixed problem (minus 20F).

Understand it will take a while to clear air before engine will run normal if this has fixed it.

Will post results.
 
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Old Nov 14, 2011 | 02:47 PM
  #5  
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DISLFVR
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Joined: Jan 2006
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From: Mid Oh. Ponderosa
Club FTE Silver Member

Good to see, yes it will take 20-50 miles or so. It did mine, but it ain't no -20F here. Ouch!
 
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