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Slow and getting slower

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Old 10-30-2011, 09:27 PM
  #491  
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if your looking for quiet y not look for a cummins stock muffler. since 04 (don't quote me on yr) they have been 4" stock.
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Old 10-30-2011, 11:07 PM
  #492  
I have a gauge for that
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I really need to get under there and measure to see how much room I am really working with
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Old 10-30-2011, 11:13 PM
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4 inch MBRP diesel cat back. the aluminum ones around probably no more than 300-350.
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Old 10-30-2011, 11:26 PM
  #494  
I have a gauge for that
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I have other ideas for the exit, just deciding on muffler first...
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Old 10-31-2011, 09:28 AM
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well the muffler is what i was kinda referring to, big and straight through design, you could go either 4 or 5 inches. find on that fits a 2500 your bodystyle and just hack off the rear for a dump at the axle.
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Old 10-31-2011, 02:48 PM
  #496  
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I drove mine without any exhaust, open 5inch DP for like 3 months. DD, lol. I then drove it which an open ORY pipe, for probably 6 months total. Just put a stock muffler on it last friday, and its awkwardly quiet.
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Old 10-31-2011, 03:03 PM
  #497  
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Originally Posted by charcold-bowtie
I drove mine without any exhaust, open 5inch DP for like 3 months. DD, lol.
I think what he's saying Richard, is...suck it up and drive. lol
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Old 10-31-2011, 03:19 PM
  #498  
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we all gave him hell on Jackson......
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Old 11-01-2011, 09:32 PM
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Hell my DD right now has an inspection from march lol, cause I couldnt get it inspected with no exhaust.
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Old 11-01-2011, 10:41 PM
  #500  
I have a gauge for that
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Finished the easy side of the cold side...

It looks pretty clean in person, air filter fits great right above it. There are a lot less bends involved than having the intercooler below the bumper.
Also replaced the coolant res. The stock one was pretty disgusting.
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