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

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Old Apr 7, 2011 | 10:24 PM
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95Ky5.9's Avatar
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So just installed 5x14s and as you can she by the video she hazes pretty bad at idle and she runs rough and hardly has any power, so whats yalls thoughts and or ideas? any and all would be much appreciated


 

Last edited by 95Ky5.9; Apr 7, 2011 at 10:28 PM.
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Old Apr 7, 2011 | 10:58 PM
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5x.014 shouldnt haze. in ur sig it says lbd injectors, do they build them theresleves or do they have smokem build em? it looks like the pop pressures are way off maybe.
 
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Old Apr 7, 2011 | 11:07 PM
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not exactly sure who builds em i think they do em themselves. bag said they were 252-268 bar
 
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Old Apr 8, 2011 | 12:36 AM
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Give me a call, I have a couple questions.
 
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Old Apr 8, 2011 | 12:58 AM
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How much timing do you have your pump set at? Also, no double stacked copper sealing washers? Can you explain you DV's? I have never seen 70CC Laser Cuts before. What injectors were you running before you went to the 5x14's?
 

Last edited by Austin The DieselTech; Apr 8, 2011 at 01:12 AM.
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Old Apr 8, 2011 | 07:31 AM
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got the dvs at scheid last year from haisley and im pretty sure no double stacking i checked all the old injectors and their all there. and the old one were 370 marines i believe cause they came with the truck when i bought it and idk bout timimg i havent checked or set it yet, i plan to do that tonite
 
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Old Apr 8, 2011 | 09:40 AM
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Originally Posted by 1SlowCTD
Give me a call, I have a couple questions.
well it looks as if lbdp wants to make it right why dont you give him a call
 
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Old Apr 8, 2011 | 09:44 AM
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if everything is the same except for the injectors, it is something with them. a marine 370 will haze more then the 5x.014
 
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Old Apr 8, 2011 | 11:14 AM
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Originally Posted by 12vcummins96
well it looks as if lbdp wants to make it right why dont you give him a call
I take you have had no issues with your LBDP 5x14's?
 
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Old Apr 8, 2011 | 11:57 AM
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Originally Posted by Austin The DieselTech
I take you have had no issues with your LBDP 5x14's?
none what so ever i have had them for almost a year now and they work great mine were the first set nick built

and i talked to him today and he said the injectors he built for this guy were popped within 5 bar not 10
he thinks it might be a nozzle but wants to talk to the guy to get the problem fixed
 
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