12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

Tired of the BS with upgrading mechanical lift pump

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  #31  
Old 09-16-2013, 09:53 PM
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Well yeah that makes sense.
 
  #32  
Old 09-16-2013, 09:55 PM
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kewl ... gald I could use some of this wisdom I have gained to help ya ...let me know if ya have any more Q's ...
 
  #33  
Old 09-16-2013, 10:10 PM
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Blows white smoke. Slightly dead pedal. Very very little power. Idle surges up and down at idle...... so what's my problem? 99 3500 cummins. All stock . No check engine light on. Fluids good
 
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Old 09-17-2013, 12:30 PM
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Originally Posted by hjump
Blows white smoke. Slightly dead pedal. Very very little power. Idle surges up and down at idle...... so what's my problem? 99 3500 cummins. All stock . No check engine light on. Fluids good
APPS or IP.
 
  #35  
Old 09-17-2013, 09:32 PM
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that would be a good start ..... bad injector will do the same ......
 
  #36  
Old 09-17-2013, 10:22 PM
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Well I reset the apps and the truck is the same. I ordered a new lift pump and it should be here in a few days. And if that ain't my problem then I'll do injectors . I wanna get a pressure fuel gauge for inside the cab. ..... where do they tap into the fuel system at? Thanks
 
  #37  
Old 09-18-2013, 04:31 PM
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Usually of the filter housing or the injector pump.
 
  #38  
Old 09-21-2013, 07:59 PM
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any word on progress ?
 
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