Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Muffler delete info

Thread Tools
 
Search this Thread
 
Old Jan 18, 2007 | 04:39 AM
  #16  
ron's power stroke's Avatar
ron's power stroke
Post Fiend
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2006
Posts: 9,714
Likes: 2
From: White Mnt's,New Hampshire
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.
Reply
Old Jan 18, 2007 | 08:20 AM
  #17  
JPLTrucking's Avatar
JPLTrucking
Junior User
Joined: Oct 2006
Posts: 85
Likes: 0
From: Wilmington, MA
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.
 
Reply
Old Jan 18, 2007 | 12:24 PM
  #18  
badger2196's Avatar
badger2196
Thread Starter
|
Senior User
Joined: Mar 2005
Posts: 173
Likes: 0
From: Larkspur, CO
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.
 
Reply
Old Jan 18, 2007 | 03:19 PM
  #19  
ryaneverk2's Avatar
ryaneverk2
Logistics Pro
20 Year Member
Joined: Mar 2004
Posts: 4,221
Likes: 3
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
 
Reply
Old Jan 18, 2007 | 04:10 PM
  #20  
badger2196's Avatar
badger2196
Thread Starter
|
Senior User
Joined: Mar 2005
Posts: 173
Likes: 0
From: Larkspur, CO
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?
 
Reply
Old Jan 18, 2007 | 06:19 PM
  #21  
ryaneverk2's Avatar
ryaneverk2
Logistics Pro
20 Year Member
Joined: Mar 2004
Posts: 4,221
Likes: 3
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.
 
Reply
Old Jan 18, 2007 | 06:21 PM
  #22  
Diesel4me's Avatar
Diesel4me
Freshman User
Joined: Feb 2006
Posts: 48
Likes: 0
Got anyway to post how it sounds?? I am thinking about doing the same next week to my truck.
 
Reply
Old Jan 18, 2007 | 06:28 PM
  #23  
ron's power stroke's Avatar
ron's power stroke
Post Fiend
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2006
Posts: 9,714
Likes: 2
From: White Mnt's,New Hampshire
[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.
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Jan 18, 2007 | 06:34 PM
  #24  
Diesel4me's Avatar
Diesel4me
Freshman User
Joined: Feb 2006
Posts: 48
Likes: 0
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!!!
 
Reply
Old Jan 18, 2007 | 06:39 PM
  #25  
ron's power stroke's Avatar
ron's power stroke
Post Fiend
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2006
Posts: 9,714
Likes: 2
From: White Mnt's,New Hampshire
not sure what you got..but thats a 5" syatem 4" wont rumble quite so much
 
Reply
Old Jan 18, 2007 | 06:43 PM
  #26  
Diesel4me's Avatar
Diesel4me
Freshman User
Joined: Feb 2006
Posts: 48
Likes: 0
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:-)
 
Reply
Old Jan 18, 2007 | 06:49 PM
  #27  
ron's power stroke's Avatar
ron's power stroke
Post Fiend
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jun 2006
Posts: 9,714
Likes: 2
From: White Mnt's,New Hampshire
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..
 
Reply
Old Jan 18, 2007 | 06:51 PM
  #28  
ryaneverk2's Avatar
ryaneverk2
Logistics Pro
20 Year Member
Joined: Mar 2004
Posts: 4,221
Likes: 3
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.
 
Reply
Old Jan 18, 2007 | 06:53 PM
  #29  
Diesel4me's Avatar
Diesel4me
Freshman User
Joined: Feb 2006
Posts: 48
Likes: 0
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!"
 
Reply
Old Jan 18, 2007 | 06:58 PM
  #30  
ryaneverk2's Avatar
ryaneverk2
Logistics Pro
20 Year Member
Joined: Mar 2004
Posts: 4,221
Likes: 3
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.
 
Reply



All times are GMT -5. The time now is 03:01 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE