5.9L Rotary Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps Related To Performance And Longevity

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Old 08-31-2011, 01:16 PM
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What are some cheap injectors that will boost my hp and still be cost affective im on a tight budget
 
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Old 08-31-2011, 01:49 PM
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try prince of darkness others call them PODS
 
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Old 08-31-2011, 04:59 PM
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Not on a non-I/Ced truck. The POD's are not much of an improvement at all. What little advantage they have in size over the stocker they give up in crappy patterns. Good stock non-I/Ced injectors should carry you to 350-175HP... 400 if you have a perfect tune but I mean PERFECT. I would not waste money on POD's.

I'm running some 435's rigt now in my 92. I had 6x16's in my 89, they made good power but were VERY smokey and needed ALOT of timimg to make them come alive. I would recomend 435's to anyone.
 
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Old 09-07-2011, 11:31 PM
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Stock Non-IC are 155* Spray
POD are 150*
IC 91.5-98 are 145*

Stay with stock so you can avoid 7mm-9mm conversion washers and often a poor match of injector spray/cylinder bowl.

If you want 155* 7 hole I can get them to you.
 
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Old 09-08-2011, 12:34 PM
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i want to do bigger injectors on my 91 dodge i believe it has the smaller injectors because turn up the **** off screw and full power and i hardly get anything power wise so whats best for an ic 91 cummins with strait pipe cold air intake and minor pump mods?
and a tight budget?
 
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Old 09-08-2011, 01:24 PM
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So this is for a 1991 Intercooled? What are you doing for a turbo? There are 40HP options that are still pretty clean, Also a 5x.012 will give a good amount of flow increase, but a turbo upgrade will be in order.
 
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Old 09-08-2011, 02:17 PM
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i have the stock turbo and i want bigger injectors and would like it to smoke when my foots in it but be just haze at other times so not too much smoke

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and im also on a strict budget like $500

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what kind of budget turbo upgrades are out there?
 

Last edited by t-bone117yamaha; 09-08-2011 at 02:17 PM. Reason: Automerged Doublepost
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Old 09-08-2011, 08:11 PM
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An HX40 with teh 16cm housing (<-- Must be 16cm if you want it to run right) is probably the best budget turbo upgrade. You gonna need to upgrade your budget though if you want good injectors and a decent turbo
 
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Old 09-09-2011, 12:05 PM
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cool thanks and the $500 is just for injectors if im gunna do the turbo too i would probably hope for no more then $1000
 
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Old 09-09-2011, 08:04 PM
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Hey it,s been a while for me. I would also like to know best injectors and turbo upgrade? you know smoke when on it hard but just haze when driving like a grown up.
 


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