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dynoed the 6.0 with the 228r

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Old Dec 14, 2009 | 06:35 PM
  #31  
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Why do you think that?


I think it's entirely possible that it is running out of injector before 6200 RPM and doesn't keep going HP above that.
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Old Dec 14, 2009 | 06:39 PM
  #32  
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i missed the thing about stock injectors. Damn, stock injectors can barely handle a stock 6.0 let alone cammed.
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Old Dec 14, 2009 | 06:41 PM
  #33  
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Originally Posted by GMCtrk
i missed the thing about stock injectors. Damn, stock injectors can barely handle a stock 6.0 let alone cammed.
Yep very true.. with Lts, CAI, exhaust, my IDC was at 100%
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Old Dec 14, 2009 | 06:50 PM
  #34  
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Here is a dyno of my buddies truck with the same cam 228r on a 112lsa and similar mods.. tTis was on a Silverado SS RWD

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Old Dec 14, 2009 | 06:52 PM
  #35  
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yeah i deff think its the injectors well trucks away now time to take apart im going with 243s and some 42s and spray so hopfully by the spring im well into high 400s
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Old Dec 14, 2009 | 06:54 PM
  #36  
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thats what i have 228 on a 112 i think its just maxing out those injectors my buddy has same thing as mine but with a 226 42s and 243s and he put that down 392hp
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Old Dec 14, 2009 | 06:58 PM
  #37  
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Originally Posted by droppedchev
yeah i deff think its the injectors well trucks away now time to take apart im going with 243s and some 42s and spray so hopfully by the spring im well into high 400s
Yeah get them 8.1L marine injectors (~42)
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Old Dec 14, 2009 | 07:00 PM
  #38  
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Originally Posted by droppedchev
thats what i have 228 on a 112 i think its just maxing out those injectors my buddy has same thing as mine but with a 226 42s and 243s and he put that down 392hp
Yeah that sounds about right for his mods...

http://videos.streetfire.net/video/3...-on_642207.htm


http://videos.streetfire.net/video/C...-SS_715871.htm
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Old Dec 14, 2009 | 07:00 PM
  #39  
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yeah thats what im looking for now unless i just wait bc my buddys selling all his the 243s and 42s bc hes going with a different route so u think i will have better numbers with the 42s
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Old Dec 14, 2009 | 07:02 PM
  #40  
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Originally Posted by droppedchev
yeah thats what im looking for now unless i just wait bc my buddys selling all his the 243s and 42s bc hes going with a different route so u think i will have better numbers with the 42s
Its hard to say without looking a log from your dyno run to see where your IDC is maxing out from and what your AFR was.
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