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Old Jan 18, 2007 | 04:39 AM
  #16  
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most of us are running this system http://stores.ebay.com/MKO-DIESEL-PERFORMANCEa strait piped diesel isnt any louder then a car with headers on it..just better sounding...i have the 5" stait pipe on my early 99..the only time i have heard the thing is when the the pass. window is down..i know im not hearing it all that well though...i got to get some one to drive my truck so i can hear it go by the house...
 

Last edited by ron's power stoke; Jan 18, 2007 at 04:42 AM.
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Old Jan 18, 2007 | 08:20 AM
  #17  
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Originally Posted by ryaneverk2
It'll also be quieter with the cat than without. But again, "quietness" is pretty relative or objective. I don't think straight pipes on our trucks are very loud, personally... others might think they're obnoxious. If you've got the windows up, I don't think you'll notice much difference.
Ryan, is it much louder at idle? I used to have a 87 Chevy with 3" pipe, flowmaster and 4" tips. I can't imagine much being louder than that, at idle or full throttle. I want the performance gain, but don't want to make the truck as loud as my old one.
 
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Old Jan 18, 2007 | 12:24 PM
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Well this has turned into quite a discussion ;-)

I have found a shop nearby that is going to do my "muffler delete" tomorrow - I'll let you guys know how it turns out.
 
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Old Jan 18, 2007 | 03:19 PM
  #19  
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Originally Posted by JPLTrucking
Ryan, is it much louder at idle?
It is certainly louder at idle back near the tailpipe, but not obnoxious at all... it actually sounds real nice, I think. When the EBPV closes and the idle raises up on a cold warmup, though, it shrieks like a banshee.


Originally Posted by badger2196
I have found a shop nearby that is going to do my "muffler delete" tomorrow - I'll let you guys know how it turns out.
Be sure to mention that they should rotate the "s-pipe" that is just before the muffler 180* so that its outlet is up top, rather than down low. This will put that pipe in line with the tailpipe (it was downward, stock, because of the muffler entering low and exiting high).

Here's a pic to show you what I mean (what yours should look like when it's done ):
http://rides.webshots.com/photo/2134...86590301iSCvgI
 
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Old Jan 18, 2007 | 04:10 PM
  #20  
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Ryan - that's good to know. The link to the photo that you included didn't work. Do you have another way I can get to it?
 
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Old Jan 18, 2007 | 06:19 PM
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Try it again, the link should work.... just clicking on it, not copy/pasting.

If not, go to my truck pics in my sig, then to the album called "Performance Mods." The pic is in there.
 
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Old Jan 18, 2007 | 06:21 PM
  #22  
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Got anyway to post how it sounds?? I am thinking about doing the same next week to my truck.
 
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Old Jan 18, 2007 | 06:28 PM
  #23  
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[QUOTE=Diesel4me]Got anyway to post how it sounds?? I am thinking about doing the same next week to my truck.[/QUOTE

this belongs to kwikk 5" Exhausti
it only works if you click on just the 5 and not the word exhaust
 

Last edited by ron's power stoke; Jan 18, 2007 at 06:32 PM.
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Old Jan 18, 2007 | 06:34 PM
  #24  
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Oh my!!! My truck will sound like that by removing the muffler???


If it wasn't raining and cold...I just might take the sawzall to the pipe!!!
 
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Old Jan 18, 2007 | 06:39 PM
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not sure what you got..but thats a 5" syatem 4" wont rumble quite so much
 
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Old Jan 18, 2007 | 06:43 PM
  #26  
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Originally Posted by ron's power stoke
not sure what you got..but thats a 5" syatem 4" wont rumble quite so much
I have the stock system. Want to cut out the muffler and put in a piece of pipe to replace it.

Once I get some more $$ an exhaust system will go on:-)
 
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Old Jan 18, 2007 | 06:49 PM
  #27  
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check out the link in my other post..post# 16 for a good system..a stock 3 1/2 pipe will still sound good.. but nothing like what you heard on that clip..
 
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Old Jan 18, 2007 | 06:51 PM
  #28  
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If you delete the muffler on the stock system, the sound characteristics will be the same as those sound clips from Kwikk, but the sound will not be as deep and low/rumbly. It'll be just slightly higher pitched, if that's the proper term.
 
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Old Jan 18, 2007 | 06:53 PM
  #29  
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Originally Posted by ryaneverk2
If you delete the muffler on the stock system, the sound characteristics will be the same as those sound clips from Kwikk, but the sound will not be as deep and low/rumbly. It'll be just slightly higher pitched, if that's the proper term.
I want that RUMBLE sound. That "waa-waa-waa" sound is what I love. Hate to say it...but the Cummins sound is killer. If I could get that low, deep, diesel sound I would love it.

I want it to say "I drive a diesel, damn-it!"
 
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Old Jan 18, 2007 | 06:58 PM
  #30  
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Straight piped stock will sound killer. 5" will sound better. Stacks will sound best.

I agree, the sound of a cummins straight piped is very nice, but I also love the sound of a 7.3 straight pipe.
 
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