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 Nov 1, 2010 | 12:50 PM
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Default horsepower

l got a 92 5.9 cummins and i would like to know how to bump my horsepower up by a lot.
 
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Old Nov 1, 2010 | 01:40 PM
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Injectors
 
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Old Nov 1, 2010 | 04:49 PM
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compound turbos, nitrous and big injectors!!
 
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Old Nov 1, 2010 | 09:36 PM
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do alot of reading on here!!
then form your own opinion on how to do it
then post it and see what we all think!!
 
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Old Nov 1, 2010 | 11:40 PM
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Swap in a BBC!
 
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Old Nov 2, 2010 | 07:03 AM
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tweek your pump up, advance the timing, rotate the fuel pin, 366 spring, open up the air box, adjust your throttle linkage over. those are all free except for the 366 spring to increase your rpms. all of that will quench your thirst for a while
 
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Old Nov 2, 2010 | 11:38 AM
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ya just a fuel pin and a gov spring will give you truck quite abit of spunk i didnt know how much a gov spring helped butt it does and when you put the spring in do about 2 or 3 turns on the power screw and you truck should feel alot different behind the wheel butt man everybody on here has a different opinion butt you can do all of that for about 125 dollars and add quite abit of power and liek rusty said the throtle linkage adjusment helps alot. i havent done a timing bump yet but i plan on doing one soon good luck
 
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Old Nov 2, 2010 | 11:54 AM
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ok i adjusted my throttle linkage turned the stock fuel cone around turned the star wheel 1 and a half turns and smoke screw maxed out. wat is the secret on idle adjustment screw.
thanks

---AutoMerged DoublePost---

ok wat do you mean open up the air box rusty
 

Last edited by 92dodge; Nov 2, 2010 at 11:54 AM. Reason: Automerged Doublepost
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Old Nov 2, 2010 | 03:38 PM
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Originally Posted by Begle1
Swap in a BBC!
i should punch you square in the nose for that comment.
 
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Old Nov 3, 2010 | 12:03 PM
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Dude im new to the performance catorgory and i really dont know...
 
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