V6 (1994-2004) Mustangs Technical discussions on the 3.8L and 3.9L V6 torque monsters

Flowmaster Super Flow 44 vs Flowmaster Original 40 Series Offset Muffler

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Old Nov 20, 2009 | 11:49 PM
  #11  
alchype2005's Avatar
alchype2005
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Thanks guys, i think will go with 44s then
Old Nov 21, 2009 | 12:30 AM
  #12  
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love slipknot but my MACs sound way better at WOT at high RPMs sounds like a pissed off banshee, the Irish mythology banshee not the ATV


just comparison same vid as before
http://www.youtube.com/watch?v=SeVEfwlvYlo

new MACs
http://www.youtube.com/watch?v=LdvEQJMx9Dk

i think MACs sound better, can't wait to get some LTs though that'll make it scream
Old Nov 21, 2009 | 12:44 AM
  #13  
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i have pypes kit with flow 40s in it and i love the sound. when i first got the pypes kit it really sounded rice above 3000, but when i put in the flows it deepened the tone 10000 times. I dont think mine sounds ricey above 3000s anymore, but maybe im used to it? haha, what i do know is that after i put in the flow 40s it sounded like a amazing new, deep, sound.
Old Nov 21, 2009 | 09:32 AM
  #14  
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Eh I still don't think the mac's sound THAT much better than flows. Maybe its cause you have a cam and head work and **** that can affect your exhaust note. But your rpm's seemed to climb so fast I was confused for a second, then I checked your sig for an aluminum flywheel lol makes sense now.
Old Nov 21, 2009 | 09:39 AM
  #15  
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MAC FTL, i had force pro series on mine, flow knock offs (paid $40 for them)

http://www.youtube.com/watch?v=ae3hIW0G7Bo

http://www.youtube.com/watch?v=BAt48NYAl9A

Last edited by mustangman02232; Nov 21, 2009 at 09:41 AM.
Old Nov 21, 2009 | 09:39 AM
  #16  
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I think the Thrush welded's are becoming the new flow knockoffs around here.
Old Nov 21, 2009 | 10:16 AM
  #17  
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neo8222
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Originally Posted by Shaunmac9128
Eh I still don't think the mac's sound THAT much better than flows. Maybe its cause you have a cam and head work and **** that can affect your exhaust note. But your rpm's seemed to climb so fast I was confused for a second, then I checked your sig for an aluminum flywheel lol makes sense now.
lol yeah the aluminum flywheel made a HUGE difference, the new clutch, pressure plate, and flywheel together were lighter than my stock flywheel lol. my camera doesn't really do justice to my MACs but then again a exhaust is more preference on sound and to a car than whats "best" i think i like the MACs most because they don't sound like a V8 but make someone wonder wth is up with that thing. for other people that want as close as possible to a v8 there's definitely others out there that would work good for that.

Originally Posted by Shaunmac9128
I think the Thrush welded's are becoming the new flow knockoffs around here.
x99999999 ^
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