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Old 10-20-2009, 12:41 PM
  #1  
SIR_pierre
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Default REQ: straight pipes LOUD system

Looking for a new exhaust since my car is to silent now since the TTīs

and Screamers pipes.. truel dual.. perhaps titanium?

here is why

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/aEU-ZKpf6bY&hl=sv&fs=1&color1=0x006699&color2=0x54abd6"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/aEU-ZKpf6bY&hl=sv&fs=1&color1=0x006699&color2=0x54abd6" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>
Old 10-20-2009, 01:48 PM
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davidc81
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if you want something loud, go non resonated test pipes, and a non resonated 3" single exhaust. i would look into the JIC Titanium.
Old 10-20-2009, 01:52 PM
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SIR_pierre
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i have non resonated test pipes, and a single exhaust would be the easiest way but im getting a rear bumber that would look real stupid with just one exhaust pipe
Old 10-20-2009, 02:07 PM
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what exhaust do you have now? sounded great N/A
Old 10-20-2009, 02:09 PM
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thanks. i have something custom made that started off from a nismo catback and kinetix test pipes.
Old 10-20-2009, 02:11 PM
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Nateclipse
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N/A and Forced Inducted exhaust.
<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/sOVAFgChPqk&color1=0xb1b1b1&color2=0xcfcfcf&hl=en&feature=pl ayer_embedded&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowScriptAccess" value="always"></param><embed src="http://www.youtube.com/v/sOVAFgChPqk&color1=0xb1b1b1&color2=0xcfcfcf&hl=en&feature=pl ayer_embedded&fs=1" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="425" height="344"></embed></object>
Old 10-20-2009, 02:14 PM
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looks like invidia? but was that really F/I?
Old 10-20-2009, 03:20 PM
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scotts300
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My old MD single WITH stock cats and resonated MD pipe, it is MUCH louder now - maybe too loud - with the test pipes in.

Here are some dyno pulls:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/Rk1TX30aE40&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/Rk1TX30aE40&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/_OnBeAwdWIw&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/_OnBeAwdWIw&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/j3NWDUKGrXU&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/j3NWDUKGrXU&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

Revving on the dyno:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/N8ht52FLfio&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/N8ht52FLfio&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

Drive-by:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/Tb0dMHO5B28&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/Tb0dMHO5B28&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

In-car acceleration:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/-tJWGSjDE50&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/-tJWGSjDE50&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

Then we went to Thunderhill for a full HPDE track day:

10 minutes on track:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/enAiSPRZKXE&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/enAiSPRZKXE&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

Drive by:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/bFFepNp_jPM&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/bFFepNp_jPM&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

Drive away of my car overall:

<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/zVs6xmkgejY&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/zVs6xmkgejY&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>
Old 10-20-2009, 04:18 PM
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+1 for Motordyne
Old 10-20-2009, 10:30 PM
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http://www.motordyneengineering.com/...es/Dual__5.jpg

Looks F* good! is that first part a catalyst? there must be a replacement part for that right?

and screamers pipes?
Old 10-21-2009, 07:30 AM
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ZachUA
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Does anyone know what the inside of md's muffler is like? Is it like a straight through design that just splits into 2 pipes? Or is it chambered or some other design?
Old 10-21-2009, 07:32 AM
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while i was looking for screamers i found that AAM had a 3inch TD in titanium.. any points on that?

and on the tube i foubd a few clips on a exhaust called Bassani.. never heard of before.
Old 10-21-2009, 07:58 AM
  #13  
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Originally Posted by SIR_pierre
http://www.motordyneengineering.com/...es/Dual__5.jpg

Looks F* good! is that first part a catalyst? there must be a replacement part for that right?

and screamers pipes?
The system is designed in a modular format to allow you to change parts and adjust the system to your particular needs.

For example, the XYZ pipe has three different attachments or modules to choose from. The straight pipe, a resonator and a catalytic converter.

XYZ WITH STRAIGHT PIPE




XYZ WITH RESONATOR




THE XYZ PIPE WITH HIGH FLOW CATALYTIC CONVERTER (not attached in picture)




Of the various options, the resonated XYZ is the most commonly used. The resonator greatly reduces or eliminates rasp. Particularly when test pipes are used.
Old 10-21-2009, 08:00 AM
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allright. but there is a straight option without having either catalyst or resonator?
Old 10-21-2009, 08:03 AM
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Originally Posted by ZachUA
Does anyone know what the inside of md's muffler is like? Is it like a straight through design that just splits into 2 pipes? Or is it chambered or some other design?
Its a straight through perforated core. No chambers or baffles. The midpipe muffler uses a perforated "Y" at a very low divergence angle for smooth flow into 2 pipes. This design completely eliminates standing waves, improves performance and reduces any tendency for rasp.
Old 10-21-2009, 08:05 AM
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Yes. This one.
Old 10-21-2009, 08:07 AM
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you dont have any clip of one with TT and the loudest combo possible`?
Old 10-21-2009, 08:17 AM
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Rcdash recently made videos of his TT G35 with the Motordyne TDX Shockwave))).

Its loud...
Old 10-21-2009, 08:39 AM
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Originally Posted by SIR_pierre
you dont have any clip of one with TT and the loudest combo possible`?
My friend, be careful what you wish for. My Z with test pipes, XYZ pipe with resonator, and single megaphone exhaust is very loud. I can't imagine it with the straight pipe. The vids I posted were this set-up with STOCK cats. It is MUCH louder now with the test pipes.
Old 10-21-2009, 09:07 AM
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i want LOUD =) if it wasnt for the rear bumber im getting i would have sidepipes.

the car was so loud before anyway so i couldnt hear my own thoughts


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