5.9 Liter CR Dodge Cummins 03-07 Discussion of 5.9 Liter Dodge Cummins Diesels with Common Rail Injection

Confused. This stuff is intense!

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Old Sep 6, 2009 | 11:31 PM
  #11  
mdmosley1s's Avatar
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Well I put the SBC 3600 on, a FASS 150/150, and got a crazy Larry tune from kmkdiesel.com. (hope that one is ok) Guess I'm headed toward the turbo, arson, intercooler, and then injectors now. I was told I should get the HTT 64/71 or 66/71 turbo instead. Whatcha think?
 
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Old Sep 7, 2009 | 08:38 AM
  #12  
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Originally Posted by mdmosley1s
Well I put the SBC 3600 on, a FASS 150/150, and got a crazy Larry tune from kmkdiesel.com. (hope that one is ok) Guess I'm headed toward the turbo, arson, intercooler, and then injectors now. I was told I should get the HTT 64/71 or 66/71 turbo instead. Whatcha think?
Go with twin turbos and be done with it.
 
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Old Sep 7, 2009 | 08:47 AM
  #13  
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i run a htt 64/71/14 quickspool and love it but as they say different strokes for different fokes
 
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Old Sep 7, 2009 | 10:07 AM
  #14  
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i think the super b special spools fine
 
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Old Sep 7, 2009 | 10:53 AM
  #15  
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07redsled;s turbo sounds pretty responsive... if you were to run a compund urbo set up i might even use that as the primary turbo... plenty of low end; just have to find a turbo with a map that'll cut in before it peaks... idk if redsleds turbo is ok for a compound set-up or not, i just assume and prefer a turbo that lights quick... that'll be something i'll probably go with. what kind of boost pressures do you get redsled? and i'm sure lag isnt an issue
 
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Old Sep 9, 2009 | 10:31 AM
  #16  
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Originally Posted by mdmosley1s
Well I put the SBC 3600 on, a FASS 150/150, and got a crazy Larry tune from kmkdiesel.com. (hope that one is ok) Guess I'm headed toward the turbo, arson, intercooler, and then injectors now. I was told I should get the HTT 64/71 or 66/71 turbo instead. Whatcha think?

It depends on what kind of boost you want to see. A 62/71 will be fine up to 48 PSI and make 600 HP all day long. Anything amore than that and I would do headstuds. So, if you go with a 64 or 66 you will more than likely need headstuds. I think with a 6 speed the spool will not be an issue either way.
 
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Old Sep 9, 2009 | 06:02 PM
  #17  
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i hit 58 to 60 at wot and no surge plus a 200 degree drop in egts
 
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