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Dual Muffler

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Old Feb 11, 2011 | 01:57 AM
  #1  
acsvendsen's Avatar
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From: Salinas, Ca
Car: 89 Camaro RS, Black exterior,
Engine: Stock 305 TBI, K&N air filter
Transmission: stock 700r4
Axle/Gears: 2.73
Dual Muffler

Hey guys would there be any benefit from running two mufflers from the stock tailpipes instead of the big old clunker that sits in the back? I was thinking of running something along the lines of two magnaflows. Is there even enough room to do it?
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Old Feb 11, 2011 | 05:15 AM
  #2  
pwdbychevy's Avatar
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Joined: Aug 2001
Posts: 1,337
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From: Wesley Chapel, Florida
Car: 1991 Camaro Z28
Engine: Dart SHP 406ci T88 turbo
Transmission: T56
Axle/Gears: QP 35 spline Ford 9" 3.50 gears
Re: Dual Muffler

It might sound a little different but that's about it.
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Old Feb 11, 2011 | 02:15 PM
  #3  
ninetyone's Avatar
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From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
Re: Dual Muffler

i doubt it man. I would run the Hooker aerochamber.
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Old Feb 11, 2011 | 02:41 PM
  #4  
92RS_Ttop's Avatar
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From: Pennsylvania
Car: 1992 Camaro RS
Engine: Rebuilt 350 going in after paint
Transmission: WCT5, 7k & counting behind the 350
Axle/Gears: 4thgen disc rear w/ 3.73 Posi
Re: Dual Muffler

To do it without losing ground clearance is the catch. I have twin glasspacks tucked under the rear of my car, and its a tight fit. Any type of round or "bullet" style muffler would probably fit. Anything oval or square probably wouldn't unless you can offset them and they were very small. But both tailpipes would have to exit on the driver's side of the rear.
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Old Feb 11, 2011 | 03:11 PM
  #5  
Stephen's Avatar
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From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
Re: Dual Muffler

Just run a single bullet, unless you are running true duals. Then run dual bullets.

This is what I'm running & the single muffler is under the rear seat area.


The stock muffler is really just a single inlet/dual outlet muffler.
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