12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

Exhaust set up??

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Old Jul 26, 2014 | 02:35 PM
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Default Exhaust set up??

Allright, it's finally time for the stack to go, bought the truck with it and was spending money on the rest of the truck and changing the exhaust is my last step. My biggest concern is getting the smoke as far away from my trailer as possible....I don't want to turn the race car black. I have compound turbos and push a lot of fuel, so I need 5" turbo back.....but what's the best system and how should it exit the truck? Thanks for any advice.

 
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Old Jul 27, 2014 | 11:06 PM
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one thing is can turn down your fueling a little.
As for your exhaust, you can go with the exhaust going out the rear and use a turn down exhaust tip to push the exhaust down to the road.
or you can dump out the exhaust before the rear tires.
 
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Old Jul 28, 2014 | 06:58 AM
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My fueling is allmost perfect in respect to my power band and RPM range. the only thing left for me to mess with is changing my DV's back out. i have Full cuts in right now, and ill be swapping for a set of 191's soon and compare the difference. i like the idea of it pointing towards the ground, are there any companies that make a kit for it, or will i be making it myself??
 
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Old Jul 28, 2014 | 09:28 AM
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MBRP | MBR-S6112TD | 5" Turbo Back, Single Turn Down, T409 - Alligator Performance

this exhaust turns down right behind the rear axle. it should force the smoke under the your trailer. comes in 4" and 5"
 
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Old Jul 28, 2014 | 12:14 PM
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Originally Posted by dango
MBRP | MBR-S6112TD | 5" Turbo Back, Single Turn Down, T409 - Alligator Performance

this exhaust turns down right behind the rear axle. it should force the smoke under the your trailer. comes in 4" and 5"
Thanks for the link, i like the way thats set up....little pricey though.
 
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Old Jul 29, 2014 | 03:02 PM
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Check E-bay , go with Diamond Eye .. 5 " aluminized , cheeper and the same quality, and then get your choice of tips .. there are manny to choose from as well...

I have a Diamond eye 5" on my 95 12v ... sounds awesome..
 
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Old Jul 30, 2014 | 12:26 AM
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Local big rig shops will have a lot of the parts you need for much cheaper as well.
 
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Old Jul 30, 2014 | 01:54 PM
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Originally Posted by LostSoul71
Local big rig shops will have a lot of the parts you need for much cheaper as well.
and they have CROME !!!
 
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