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Old Feb 22, 2020 | 04:01 AM
  #1  
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HEAD SCRATCHER...Time Sensitive

This thread is a "DAY OF" spin off from the thread "7.3 no start." Everyone is welcome, anyone can comment, hopeful no one gets hurt, and maybe everybody can learn something. My cousin and I are leaving this morning at 4:30 A.M. from Jonesboro, Arkansas to an undisclosed location in between Cabool and Willow Springs Missouri. Google maps says 137 miles and 2.5 hours. Hopefully at the end of the day rjdj1186 diesel truck is running or at least diagnosed. We will keep you posted.
 
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Old Feb 22, 2020 | 05:07 AM
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Good luck and good on you for making the effort to help an FTE brother out.
 
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Old Feb 22, 2020 | 07:00 AM
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Ready to go. Block heater and charger plugged in, fire lit, coffee on.
 
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Old Feb 22, 2020 | 07:02 AM
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21 degrees outside. These guys are maniacs! See you fellas in a few.
 
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Old Feb 22, 2020 | 07:04 AM
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Good luck fellas! I will be checking in during our travels as we stop for dog walking or whatever.

Rj, you have done a fine job in being a host and I really hope it pays off with a quick fix!
 
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Old Feb 22, 2020 | 07:25 AM
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Fingers crossed for an easy fix!!
 
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Old Feb 22, 2020 | 08:03 AM
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Safe travels and good luck!
 
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Old Feb 22, 2020 | 09:09 AM
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A little bit of visqueen would go a long way in this instance.
 
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Old Feb 22, 2020 | 09:57 AM
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Keep us posted! You have eyes and ears everywhere. Here is to hoping it is something very simple!!
 
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Old Feb 22, 2020 | 11:41 AM
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It appears to be the valve cover gasket connectors. Seems I only had 2 of 8 injectors firing. Got gaskets, working on it now.
 
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Old Feb 22, 2020 | 12:01 PM
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Inside plug on gasket connector was loose. Replacing gaskets anyway, new ones are permanent connection on inside.
 
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Old Feb 22, 2020 | 12:19 PM
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Originally Posted by rjdj1186
Inside plug on gasket connector was loose. Replacing gaskets anyway, new ones are permanent connection on inside.
do you mind providing part numbers and or brand used? I am going to be doing this my self soon, and I am looking at the Doorman units
 
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Old Feb 22, 2020 | 01:06 PM
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You guys ROCK!!! Good work!!!

The Dorman VC gaskets with integrated UVCH work fine, but definitely lower quality than Ford, Int’l and Alliant branded products.

That said, I’ve replaced a lot of failed ‘good ones’ with Dorman and only replaced Dormans (free, lifetime warranty) because I noticed the insulation failing or something when I was under VC for something else.

Dorman also cone with engine harness side pigtails, which we seldom need, but are super handy for ohming out injectors and GP’s through the VC’s.

on edit: pay attention to wire routing. Don’t let UVCH wires get pinched under VC gasket or chaffed by push rods.
 
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Old Feb 22, 2020 | 03:36 PM
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Just arrived to our beach campsite and the first thing I did was check this thread.

Looks like things are progressing nicely. Keep us informed!

Once this is all done with, the methods and tests you guys used to find the faults would be good to add to the original thread.
 
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Old Feb 22, 2020 | 04:26 PM
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Back on the road! Real life superheroes, those guys are. Thank you both so much. I have an injector o-ring job in the near future which they diagnosed as well as finding the loose inside valve cover gasket connector. Turns out my obdii adapter is crap, because Ajbrown208 hooked his up and got all the info. They replaced the bad one and schooled me on how to remove the injectors and glow plugs safely. And we still had time to shoot guns! They didn't stay for venison roast, wanting to get back home after a long day. I owe them big-time, and hope they call me with a way to repay them their kindness and generosity.
here are some pics.

The diesel superheroes with my son in front of his "monster truck".

The diesel superheroes enjoying some well earned R&R.

And they're good shots, too.

New gasket going in.

The culprit.
 
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