True Duals vs Dual in Dual out

mr spree · 10-24-2009, 02:47 AM

Have a 92 s10, its got a 6.0l in it. It will have 2.5 inch piping down to cats for each side, then into the mufflers. Question is, would true dual mufflers be better than a dual in dual out muffler?

Cause i thought having the exhaust come together at some point would equal out the pressure in the exhaust system....what are your guy's thoughts?

my598 · 10-24-2009, 03:06 AM

i have a dual in dual out on my 95 jimmy 4x4 smallblock n also in my 98 tahoe it runs fine n sounds good. dependin on the room u have under the truck

95 S_Trucker · 10-24-2009, 09:16 AM

thats what is on my fullsize. sounds pretty good untill you hear the baffles jumping around in the case. but my rustmaster is rusting

KJF95S-10 · 10-25-2009, 05:02 PM

A single dual in muffler is better if thats the only point your pipes are gonna meet. But the ideal setup is to have 2 separate mufflers with an x-pipe before them. Thats what I did, I have true duals, 2 flow delta 40's and an x-pipe on my 5.3 and it sounds amazing.

mr spree · 10-25-2009, 05:06 PM

hmmm maybe ill throw in an x pipe before the two mufflers then

Nitemare · 10-26-2009, 03:40 AM

imo i'd just get one of the magnaflow stainless mufflers that have the X inside. magnaflow is really high quality and the x pipe is right inside.

10-24-2009, 02:47 AM	#1
mr spree Whats this for? Age: 20 Join Date: Jan 2008 Posts: 1,013 Location: Spokane WA User is: OffLine	True Duals vs Dual in Dual out Have a 92 s10, its got a 6.0l in it. It will have 2.5 inch piping down to cats for each side, then into the mufflers. Question is, would true dual mufflers be better than a dual in dual out muffler? Cause i thought having the exhaust come together at some point would equal out the pressure in the exhaust system....what are your guy's thoughts?
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10-24-2009, 03:06 AM	#2
my598 Registered User Age: 45 Join Date: Sep 2007 Posts: 113 Location: plainsboro,nj User is: OffLine	Re: True Duals vs Dual in Dual out i have a dual in dual out on my 95 jimmy 4x4 smallblock n also in my 98 tahoe it runs fine n sounds good. dependin on the room u have under the truck
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10-24-2009, 09:16 AM	#3
95 S_Trucker no longer has a 95 Age: 20 Join Date: Jan 2007 Posts: 1,715 Location: Lancaster, PA User is: OffLine	Re: True Duals vs Dual in Dual out thats what is on my fullsize. sounds pretty good untill you hear the baffles jumping around in the case. but my rustmaster is rusting
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10-25-2009, 05:02 PM	#4
KJF95S-10 Two tones of terror Age: 19 Join Date: Feb 2008 Posts: 481 Location: Tampa, FL User is: Online	Re: True Duals vs Dual in Dual out A single dual in muffler is better if thats the only point your pipes are gonna meet. But the ideal setup is to have 2 separate mufflers with an x-pipe before them. Thats what I did, I have true duals, 2 flow delta 40's and an x-pipe on my 5.3 and it sounds amazing. Last edited by KJF95S-10 : 10-25-2009 at 05:03 PM.
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10-25-2009, 05:06 PM	#5
mr spree Whats this for? Age: 20 Join Date: Jan 2008 Posts: 1,013 Location: Spokane WA User is: OffLine	Re: True Duals vs Dual in Dual out hmmm maybe ill throw in an x pipe before the two mufflers then
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10-26-2009, 03:40 AM	#6
Nitemare keepin it freshhh Join Date: Sep 2008 Posts: 2,831 Location: pawtucket ri User is: OffLine	Re: True Duals vs Dual in Dual out imo i'd just get one of the magnaflow stainless mufflers that have the X inside. magnaflow is really high quality and the x pipe is right inside.
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