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Sound comparison: Cat Bypass vs. J pipe

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Old 06-10-2006, 07:30 PM
  #16  
911addict
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Cheers Nathan,
I must admit I don't really need the extra performance at the moment, going too fast as is.
BUT I do need to FEEL I'm going faster, hence the need for the NOISE!
Old 06-10-2006, 07:35 PM
  #17  
nathanUK '81 930 G50
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Hehehe, before I took my 930 apart I ran it with the rear silencer removed, watched the turbo spinning at idle. It sounded just like that second sound, J pipe and cat bypass (no muffler). Way too loud IMO.
I didn't drive it without the muffler though in case of flames.

I think my rear silencer sounds great, not sure who made it.
Old 06-11-2006, 12:52 PM
  #18  
eyue
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I had a cat bypass and with stock muffler. This setup is quite enough for me at this moment, G pipe might be a little too much for city driving ( noise ) , but I would love to try the G pipe...
Old 11-20-2006, 08:59 PM
  #19  
Burman
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OMG!!! sooo nice sound!!
I have the G-pipe and bypass for the wastegate.Im waiting for my bypass pipe for my cat now.
That sound made me want it sooo bad now!!!
Old 11-21-2006, 04:07 AM
  #20  
911addict
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Jupeman's sound is much 'more open' than my double bypass. I guess this is down to the type of cat bypass used. Which one have you ordered Burman?

PS: When I get some better videos done of my combo, I'll post them here for comparison.
Old 11-21-2006, 09:42 AM
  #21  
Burman
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I have order the cat bypass from cargraphic.de
Looks like the fabspeed bypass..
Old 11-21-2006, 06:09 PM
  #22  
911addict
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Hope you don't mind me repeating my link of my new vid of double (triple actually) bypass here. It makes sense as this thread is becoming a classic reference point for the double bypass...

http://media.putfile.com/965tripleexhaustrevidle

(Takes about a minute to load, if you have Broadband)

Last edited by 911addict; 11-21-2006 at 06:55 PM.
Old 11-21-2006, 06:52 PM
  #23  
Burman
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I cant get it up... dont know whats wrong..
Old 11-22-2006, 04:45 AM
  #24  
Turbo Jonny
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You need a new woman !
Old 11-22-2006, 09:03 AM
  #25  
eyue
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I am loading, just relax and wait...........where is turbo boost ?
Old 11-22-2006, 09:28 AM
  #26  
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30 mins passed and it's not loading !!!!!
Old 11-22-2006, 09:33 AM
  #27  
911addict
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Sorry guys. It only takes 45 seconds on my connection!
I need to learn how to edit out the picture as the sound would be quicker...
Old 11-22-2006, 11:23 AM
  #28  
asimler
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thats sounds very cool. i love that power boat type noise.

the link didnt work for me first or second time but success 3rd time, i needed to say 'yes' to Active X ????
Old 11-22-2006, 03:33 PM
  #29  
Tippy
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J-pipe sounded awesome, I think I got a stiffy



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