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

Timing failure

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Old May 10, 2011 | 07:34 PM
  #11  
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I did it without a gauge. One of my dads friends gave me a different type of gauge. But it should be at 17* give or take. But I'm going to bump it back alil this weekend to about 14. Just cause I have stock dv's and inectors. I don't think I have enough for 17* of extra fuel. And I maybe moved the damper 1/2 inch to 1 inch maybe if that...
 

Last edited by CumminsKid6; May 10, 2011 at 07:38 PM.
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Old May 10, 2011 | 09:20 PM
  #12  
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Originally Posted by 94 12valve


1/2 a turn on the damper is 180*
, oops


1/2 INCH turn
 
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Old May 10, 2011 | 10:11 PM
  #13  
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i would get the timing kit with the right tools!!! had a guy time mine without a dail indicator an cost me well over $3000 after the second time it blew a head gasket. he just measured on the damper turns out when i checked it the right way it was 35*
 
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Old May 10, 2011 | 11:34 PM
  #14  
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But if I was really far advanced like that even with stock injectors wouldn't I lope cause it's so far advanced. Mine idles fine. Little haze. Not much. And runs reall good up high. Just slight noise. But my dad is a diesel mechanic on all heavy machinery. And he said it's just cause I don't have enough fuel for that much advance that it's burning better and faster. Cause stock 12.5* timing it'd roll coal by the tons and 40lbs boost. Now barely smoke and maybe 34 to 35 lbs boost

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And also that 1/2 inch to 1 inch was from the pup being set at tdc and engine being at tdc. Thought I might also of told u that to. Lol
 

Last edited by CumminsKid6; May 10, 2011 at 11:34 PM. Reason: Automerged Doublepost
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Old May 11, 2011 | 10:28 AM
  #15  
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mine didnt lope. ran good for a couple days.even after head studs it blew a second time after about 200 miles.
 
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Old May 11, 2011 | 11:58 AM
  #16  
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Mines got 172000 miles. But soon as my dad gets home tomorrow. I'm deffinately bumping it back with out a doubt
 
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Old May 11, 2011 | 01:05 PM
  #17  
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Why are you reseting it?
 
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Old May 11, 2011 | 01:27 PM
  #18  
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Stock injectors and dv's with 17* of timing. Not enough fuel being sprayed into the cylinders
 

Last edited by CumminsKid6; May 11, 2011 at 01:54 PM.
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Old May 11, 2011 | 09:53 PM
  #19  
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Old May 13, 2011 | 05:56 AM
  #20  
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Originally Posted by CumminsKid6
Stock injectors and dv's with 17* of timing. Not enough fuel being sprayed into the cylinders
Ok so pull the injectors and put some thin washers in if your that worried about it. But 17* isnt gonna hurt anything if your actually at 17*. From the sound of things, you dont really know where its set at.
 
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