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Old Sep 1, 2009 | 11:18 PM
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  #46  
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From: Boise, ID
that is so damn loud. sounds like a diesel fool!
 
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Old Sep 2, 2009 | 12:36 AM
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Here is links to the vids since my photobucket is kinda out of whack..

H-pipe, 2.5" pipe, SLP LM1's, SLP shorty 5" tips:

http://s335.photobucket.com/albums/m...t=MOV01038.flv

X-pipe, High flow cats, 2.25" piping, SLP LM1's, SLP Shorty 5" tips:

http://s335.photobucket.com/albums/m...t=MOV02891.flv

http://s335.photobucket.com/albums/m...t=MOV02890.flv
 
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Old Sep 2, 2009 | 02:18 AM
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From: missing Texas...
Originally Posted by FX4life
Here is links to the vids since my photobucket is kinda out of whack..

H-pipe, 2.5" pipe, SLP LM1's, SLP shorty 5" tips:

http://s335.photobucket.com/albums/m...t=MOV01038.flv

X-pipe, High flow cats, 2.25" piping, SLP LM1's, SLP Shorty 5" tips:

http://s335.photobucket.com/albums/m...t=MOV02891.flv

http://s335.photobucket.com/albums/m...t=MOV02890.flv
deffinantly like the H-pipe better, it sounded meaner, less raspy
 
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Old Sep 2, 2009 | 02:58 AM
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From: Mansfield, P.A.
Originally Posted by coobies5
the 5.4 exhaust piping is 2.5"?

what about the 4.6? i'm reading 2.25" then im reading 2.5"?
5.4Ls and 4.6Ls share the exact same exhaust, all 2.5"

4.2Ls are 2.25"
 
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Old Sep 2, 2009 | 08:24 AM
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From: Eastland/Stephenville, Tx
Originally Posted by tarajerame
deffinantly like the H-pipe better, it sounded meaner, less raspy
+1...kinda sounds like a tractor with the x.

I've always thought the 2v's sound better than the new 3v motors Ford's come out with - especially in the Mustang's case. 99-04 mustang gt
 
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Old Sep 2, 2009 | 09:50 AM
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Originally Posted by 1clean42

I've always thought the 2v's sound better than the new 3v motors Ford's come out with - especially in the Mustang's case. 99-04 mustang gt
x2! That an the no lean risk issue of the 3v and the no noisey cam phaser issue, main thing I like about the previous generation.
 
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Old Sep 2, 2009 | 11:20 AM
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From: Houston
Originally Posted by DarrenWS6
5.4Ls and 4.6Ls share the exact same exhaust, all 2.5"

4.2Ls are 2.25"
thank you very much mr.darren
 
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Old Sep 2, 2009 | 11:57 AM
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Are you asking what size the single exhaust pipe is or the pipes coming from both sides of the engine. When I measured those pipes, it came up at 2.25, but I could be mistaken.
 
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Old Sep 2, 2009 | 12:03 PM
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where the rear cats are, after the pre-cats
 
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Old Sep 2, 2009 | 12:06 PM
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From: Douglasville GA
Yeah, I measured those pipes at 2.25 inch, and the new pipes that were welded on are 2.25. As far as I can remember, they match in size.
 
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Old Sep 2, 2009 | 12:09 PM
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ok, im goin to ask a muffler shop for pipe that is the same size so hopefully they give me the right size, but thanks for letting me know.
 
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Old Sep 2, 2009 | 12:31 PM
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From: nc
those vids sound awesome. i like the H pipe better too which makes me happy bc i already have that. so basically id just have to pay for the mufflers and installation
 
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Old Sep 3, 2009 | 04:53 PM
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ran slp loudmouths on my stang for about a week, and switched to gta's. they were too loud for my liking.
 
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Old Sep 3, 2009 | 05:52 PM
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From: Mansfield, P.A.
Originally Posted by jwal
ran slp loudmouths on my stang for about a week, and switched to gta's. they were too loud for my liking.
Other than a Trans Am pkg back in the '80s, what is 'GTAs'?
 
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Old Sep 3, 2009 | 06:04 PM
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FRPP GTA exhaust. just another exhaust for mustangs
 
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