5.9L 12V Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps Related to Performance and Longevity

in need of some help

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  #1  
Old 08-20-2010, 03:41 PM
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hey there i have a 95 cummins with a number 6 fuel plate and the smoke screw all the way in i get no smoke at all wat is there to do that i can get black smoke to come out and a other qustion im running 10 psi doing 70 how can i get more psi ?

I could use the help
 
  #2  
Old 08-20-2010, 04:32 PM
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when was the last time you changed your fuel filter?
 
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Old 08-20-2010, 04:53 PM
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about a 2 weeks
 
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Old 08-21-2010, 08:07 AM
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is your afc getting a good air signal?
 
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Old 08-21-2010, 11:56 AM
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yeah
 
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Old 08-21-2010, 12:32 PM
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ok, where is your plate set at FF, middle, back? Have you modded the afc yet?
 
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Old 08-21-2010, 08:29 PM
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the #6 plate is ff, the only thing done to afc is moved ff also
 
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Old 08-22-2010, 08:08 AM
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What do you have for fuel pressure?
 
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Old 08-23-2010, 12:41 PM
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o never looked at that
 

Last edited by Dr. Evil; 08-23-2010 at 12:44 PM.
  #10  
Old 08-23-2010, 02:27 PM
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that could very well be the cause, its also not very good for your injection pump
 



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