G35 Sedan V35 2003-06 Discussion about the 1st Generation V35 G35 Sedan

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Old Oct 31, 2005 | 11:53 PM
  #16  
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Originally Posted by yassy
if you didnt have dual exhaust, say good bye to horsepower. I suggest you people here read up on how horsepower is made in first place.

DUal exhaust is needed. the G35 IS NOT AN ALTIMA. IT IS SIMILAR TO FX AND BOTH ARE MADE ON SAME PLATFORM
I still stand by my comment. Most of the systems out there use a Y pipe so really it's not a true dual. and if you "read up on Horsepower" you would know you neeed a slight amount of back pressure to help with the low end torque. Now if your putting down serious HP with forced indution, then yes you might need a dual exhaust that utilizes larger diameter pipes. For a stock motor, dual exhaust only adds weight.
 
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Old Nov 1, 2005 | 12:58 AM
  #17  
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Originally Posted by shodog
If our car needed dual exhausts, it would have came from the factory that way.
Interesting...

My car needs some boost....
 
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Old Nov 1, 2005 | 01:12 AM
  #18  
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http://groups.google.com/group/rec.a...&start=1&num=3

http://groups.google.com/group/rec.a...&start=2&num=3

http://www.binderbulletin.org/faq/8.htm (logic of dual exhaust on a v8)
 
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Old Nov 1, 2005 | 01:25 AM
  #19  
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there you go.. even over 10 years ago, and who knows how old that International Harverster article was written, they still confirm that duals arent necessary..
I must admit, I still prefer the look of duals over the single pipe look..
 
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Old Nov 1, 2005 | 12:48 PM
  #20  
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Originally Posted by yassy
if you didnt have dual exhaust, say good bye to horsepower. I suggest you people here read up on how horsepower is made in first place.

DUal exhaust is needed. the G35 IS NOT AN ALTIMA. IT IS SIMILAR TO FX AND BOTH ARE MADE ON SAME PLATFORM
I don't think you understand what dual exhaust actaully is. The FX has the same Y-pipe design as the G35 Coupe with dual exhaust OUTLETS. It is not true dual exhaust.

Check out the late model Pontiac GTO's exhaust system. It's a true dual system.

Two pipes off the back bumper is just for show on 99% of the cars out there.
 
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Old Nov 1, 2005 | 01:10 PM
  #21  
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half of you are talking out of your ***, where is DAVEB
 
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Old Nov 1, 2005 | 01:20 PM
  #22  
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Originally Posted by MrBillMartin
half of you are talking out of your ***, where is DAVEB
ya but which half?
 
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Old Nov 1, 2005 | 02:01 PM
  #23  
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Originally Posted by shodog
ya but which half?
exactly
 
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Old Nov 1, 2005 | 03:37 PM
  #24  
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Originally Posted by perry05G35
NO NO NO do not fall into the ignorance of people thinking the G35 is a dressed up Altima I hear it all the time from people... It's a dressed up altima I have to explain that the cars do not share anything other than a 3.5L engine. Two totally different platforms.
Dressed up Altima? C'mon it's a dressed up SENTRA

Don't worry I'm just kiddin RRREEELLLAAAXXX.
 
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Old Nov 1, 2005 | 03:50 PM
  #25  
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Originally Posted by vegasG35sedan
You dont NEED dual exhaust.. an efficient exhaust system only needs to be free flowing with the minimum amount of back pressure. A free flowing properly tuned header always helps with extraction. THe header can be 4 into1, 4 into 2-1, even 6-2-1 or 8-2-1 as long as the pipes are large enough diameter to freely extract the the exhaust gasses at a high RPM. Take Diesels for example... single 4" exhaust will eficiently extract over 1000 hp and 1000lbs ft of torque.
keeping in mind that too large of an exhaust diameter, which includes duals, can rob you of your bottom end torque..

ok. that was little too techy for me. But infiniti has designed the car this way for a reason. I am sure it has lot to do with the hp rating.
 
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Old Nov 1, 2005 | 03:53 PM
  #26  
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ok I will shut my mouth. I am here to learn. The car regardless looks fine the way it is. DO you all think the coupe has dual exhaust too? It has same design as sedan except the "y' is hooked up to muffler
 
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Old Nov 1, 2005 | 06:43 PM
  #27  
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Originally Posted by vegasG35sedan
there you go.. even over 10 years ago, and who knows how old that International Harverster article was written, they still confirm that duals arent necessary..
I must admit, I still prefer the look of duals over the single pipe look..

BINGO!!!

Therefor creating the need
 
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Old Nov 2, 2005 | 02:15 PM
  #28  
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Originally Posted by yassy
ok I will shut my mouth. I am here to learn. The car regardless looks fine the way it is. DO you all think the coupe has dual exhaust too? It has same design as sedan except the "y' is hooked up to muffler
No. Re-read my previous posts.
 
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Old Nov 2, 2005 | 02:29 PM
  #29  
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the guy meant a maxima not an altima...altimas dont have quads...maximas do
 
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Old Nov 2, 2005 | 11:08 PM
  #30  
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Some current cars with TRUE dual exhausts: 04 GTO(both pipes go to one side though), 05 GTO, Mustang GT, all Mercedes, Lincoln LS, some grand marquis and crown vics with dual exhaust option, corvette, cts-v, M5, M6, audi v6, v8 and w12, VW pheaton v8 and w12, along with all the exotics come to mind
 
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