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from 5.3 to 6.0

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Old Apr 10, 2012 | 09:19 PM
  #11  
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Found some local 42# injectors, delphi, would that do it? Please give me your opinion
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Old May 18, 2012 | 03:28 PM
  #12  
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Little update: 6.0 is in and started up great, 5.3 intake, sensors, coils where used on the 6.0, stock 6.0 injectores where used for now but will be upgraded soon

NGK TR6 plugs gapped stock at 40 where used cuz i had them already, i know its not the best plug for nitrous but iŽll change them soon to non projected ones

I ran into a lil bump with the tune, got an 06 pcm and had it tuned by spike but had problem because little changes where made in 06 and since my truck is 05 truck only drives half throttle, so now i sent my 05 pcm to spike to have that one tuned, waiting to get it back https://www.performancetrucks.net/fo...lp-lol-501695/

so all i can do now is wait for the pcm and see how it runs, hopefully iŽll notice the difference

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Old Jun 8, 2012 | 03:45 PM
  #13  
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UPDATE: got my pcm back for the 2005 6.0 tune, drove it a little bit and i clearly can feel the difference from 5.3 to 6.0, more then i expected, i would describe the power as the 5.3 with a 50 shot (no idea if it really would have gained 50hp but it really feels like it)

shift points where raised from 6100 to 6600 while we where messing with the tune, now the truck wont fall on its face when it shifts like it used to, it keeps pulling

shifting is harder as the tuner raised pressure a lil, feels a lot better also

like i was told from a couple of you guys, even the af was good on the 5.3 tune with the 6.0 engine, after the tune it felt a lot better and stronger

Thank you for you comments
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