1st Generation Dodge Cummins 89-93 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps

Pics inside fuel screw questions

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  #1  
Old 01-03-2011, 05:09 PM
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whoops

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I found what i was looking for

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How many turns did you guys get on your setup?
 

Last edited by jeffandjess4806; 01-03-2011 at 05:09 PM. Reason: Automerged Doublepost
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Old 01-03-2011, 09:11 PM
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it all depends on the truck some guys get 1 turn some guys get 10
 
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Old 01-22-2011, 12:10 AM
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what does that do?
 
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Old 01-22-2011, 12:38 AM
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That would be the "power adjustment screw"
 
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Old 01-22-2011, 04:43 PM
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I made mine longer with a welder & still can not find runaway
 
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Old 01-23-2011, 11:07 PM
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oh my bad i was looking at it wrong

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how far can i turn it,until i cant see threads?
 

Last edited by smokedout; 01-23-2011 at 11:08 PM. Reason: Automerged Doublepost
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Old 01-23-2011, 11:10 PM
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Until it starts to runaway. Then back it off a half turn.
 
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Old 01-24-2011, 12:01 AM
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So yea dont go turning it until you cant see threads and just start it up... Probably not a good idea.
 
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Old 01-24-2011, 07:54 AM
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Originally Posted by BRE
So yea dont go turning it until you cant see threads and just start it up... Probably not a good idea.
Try it and get back with us.....be sure to take pics and vid of the start up








I am just joking dont do that
 
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Old 01-24-2011, 11:35 AM
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ok i cant turn it i tried using a flat head and some needlenose.i backed the nut off and still cant.ant ideas?
 


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