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

fuel leak

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  #1  
Old 09-30-2010, 08:01 PM
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Default fuel leak

my 93 cummins is leaking from the injectors i see little bubbles coming out of 2 of them how do i fix thisi need help with it new to the disel world

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i ment diesel
 

Last edited by abradford; 09-30-2010 at 08:01 PM. Reason: Automerged Doublepost
  #2  
Old 10-03-2010, 02:54 PM
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I have the same thing happening. My buddy told me to just take a wrench and tighten em a little bit
 
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Old 10-03-2010, 07:31 PM
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bubbles at the big nut at the bottem of the injector??
 
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Old 10-03-2010, 07:48 PM
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try snugging them up. maybe remove, clean then reinstall.
 
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Old 10-08-2010, 04:25 PM
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yeah at the big nut

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ok im try that thanks
 

Last edited by abradford; 10-08-2010 at 04:25 PM. Reason: Automerged Doublepost
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