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

p7100 swivell block!!! help

Old Feb 4, 2012 | 12:23 PM
  #1  
dieselpower91's Avatar
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Default p7100 swivell block!!! help

has anyone ever heard of it and what are the causes, and the cure for it, im getting a haze from the exhaust, i thought it was due to low fuel pressure but i have replaced the lift pump, filters, overflow valve, injectors, i was told by a diesel shop that my 7100 pump has "swivel block."
 
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Old Feb 4, 2012 | 07:11 PM
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Changed your air filter lately ?
 
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Old Feb 6, 2012 | 09:46 AM
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yes, its new K&N intake
 
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Old Feb 7, 2012 | 06:05 PM
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a buddy of mine had the same problem and turned out to be his injectors idk if you have any after market ones in thee or what.. but he was running huge injectors and it mad his truck haze like an s.o.b
 
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Old Feb 8, 2012 | 10:22 PM
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K&N is awful ... get rid of it.
 
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Old Feb 9, 2012 | 09:29 PM
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it was doing it b4 my injectors, i have integrity 50hps i just installed, my idle is 800 ish in P or N but in any other gear it drops my RPM down to about 350 and it will stall the truck out. i went to a local diesel shop they werent much help.

---AutoMerged DoublePost---

MR. AUGUST, what air filter are you running?
 

Last edited by dieselpower91; Feb 9, 2012 at 09:29 PM. Reason: Automerged Doublepost
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