5.9L 12V Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps Related to Performance and Longevity

Super charger and turbo!!!

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Old Jun 2, 2012 | 10:31 PM
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Default Super charger and turbo!!!

so i just found out that some people are putting a supercharger with a turbo on cummins. what kind of power can you make out of that if anyone knows
 
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Old Jun 3, 2012 | 06:45 AM
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This is actually the first I've heard of this. Any links?
 
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Old Jun 3, 2012 | 07:48 AM
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Think it's more for instant a continuous boost rather than overall power as it has limits ....

But yes a couple guys have done it on CF including Carl from crazy Carl's turbos should be vid on YouTube
 
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Old Jun 3, 2012 | 02:21 PM
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Old Jun 4, 2012 | 06:06 AM
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Old Jun 4, 2012 | 01:10 PM
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i like the other way a bit better but still sick. now what im not sure of is it to spool up twins?
 
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Old Jun 11, 2012 | 03:04 PM
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I've seen a few of these. Peak power will pretty much be the same because peak boost doesnt go up. As someone already stated, its more usefull at idle/low rpm's when the turbo's not spooled up!
 
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Old Jun 15, 2012 | 12:55 AM
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TURBOLVR (Crazy Carl) runs one with a whipple and an S366. He sells the kits.

Supercharged Cummins - Competition Diesel.Com - Bringing The BEST Together
 
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Old Jun 19, 2012 | 09:04 AM
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The question is, does it work well on a 12 valve? if you get the whole kit, and bolt it on, do you need to adjust your pump? do you need injectors to match the set up? does it bring up the hp's or just peak power as soon as you get on the throttle?

I happy with my current build, would love to have something to wake it up on the bottom end but not really bring up the HP's as I'm already high enough on a stock rebuilt trans with upgrade TC. I would just like to have something to help her off the line and keep in TL while haulin's the trailer at lower speeds and up steep hills.

The good thing is the it will reduce smoke. I wouldn't mind that at all.

Corb
 
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Old Jun 21, 2012 | 10:39 PM
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The way I understand it is it will give you a littler more peak power but mainly give you better low end and faster spool up.

The power is still ultimatly dependant on you turbo. The superchager shuts off (air diverted) when the turbo starts outflowing it.
 
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