LT1-LT4 Modifications 1993-97 Gen II Small Block V8

true duals with flowmaster single chambers

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Old Jun 7, 2008 | 11:38 PM
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Default true duals with flowmaster single chambers

does anyone have a vid of their's? preferably stock cam. i saw a thread, but they only have em with a 383 or cammed.
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Old Jun 8, 2008 | 12:35 AM
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I'm also wondering the same thing. I'm still trying to decide what mufflers to run on my true duals when I get it all ready to go.
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Old Jun 8, 2008 | 12:36 AM
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im doing this week dynomax bullets ill post video
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Old Jun 8, 2008 | 12:12 PM
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i have true duals, x-pipe and 1 ch. flows...no sound clip though..i am more than sure you will like the sound
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Old Jun 8, 2008 | 01:10 PM
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dont do flowmasters!!!!!
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Old Jun 8, 2008 | 02:03 PM
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I have spintechs and wish I would have gone dynomax bullets. Ive heard a few of them with cams and wow they sound vicious
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Old Jun 9, 2008 | 02:13 AM
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Originally Posted by 383lt1impala
dont do flowmasters!!!!!
flowmasters are great mufflers they get a bad rap because of the "american thunder" catback with the 80 series for our cars, that flows like a constipated old man. the single chambers kick absolute *** and id say go with them, theyre probably some of the best ive heard im sure youd be happy with the sound .

edit: and they flow good too odviously.
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Old Jun 9, 2008 | 03:05 AM
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dont know if you seen mine yet, click my sig link.

LongTube, 3inch Xpipe, 3inch single chamber flow, and stock cam.
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Old Jun 9, 2008 | 03:32 AM
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<---has american thunder.. get the single chambers..
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Old Jun 9, 2008 | 08:50 AM
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Originally Posted by LT1
dont know if you seen mine yet, click my sig link.

LongTube, 3inch Xpipe, 3inch single chamber flow, and stock cam.

Hey that sounds familliar!





For those that say don't use flowmasters really should pay close attention,the bad rapp the "CROSSFLOW" design is the performance culprit,it gives more sound than performance! when you MAN UP and get the mufflers designed for actual performance that changes things quite a bit....
I am not saying that FLOWMASTERS are the best,i just happen to really like the performance as well as the sound.....
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Old Jun 9, 2008 | 12:01 PM
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I think when I redo my true duals and put them over the axle with a CME I'm going to use either flowmaster 1 chambers, or the 40 series race mufflers, or spintech, or the magnaflow bullets. Right now I have the dynomax bullets dumped at the axle with 2.5" pipes and an X. Its not too loud, but I think I may have ruined then when my head gasket let go and dumped coolant into them, its alot quieter now. Mabye it will burn out and get louder again
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Old Jun 9, 2008 | 12:09 PM
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^^^I'm also inbetween the single chambers and some super 40's. I can't seem to find any LT1 Fbodies with TD's and super 40's though.
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Old Jun 9, 2008 | 01:46 PM
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No not the super 40s, the 40 series race mufflers, I think they are a 3X8" case. I have a set of super 40s and another set of super 44s sitting in my garage but they have homes in the future but have never been installed on anything. Well I guess my brother had the super 40s on his Impalla SS with an LT1 and it sounded good, but he thought it was too loud for a baller car LOL so he replaced them with the 50 series mufflers. I thought it sounded good though
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Old Jun 9, 2008 | 02:18 PM
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Originally Posted by tspence45
^^^I'm also inbetween the single chambers and some super 40's. I can't seem to find any LT1 Fbodies with TD's and super 40's though.
There is probably a reason for that lol
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Old Jun 9, 2008 | 04:37 PM
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yea single chamber flows are great, and what he said the race ones.

i beleive its these
http://www.jegs.com/i/Flowmaster/389/954011-12/10002/-1
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Old Jun 9, 2008 | 05:04 PM
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here is a cc306, long tubes and one chambers...

http://http://videos.streetfire.net/video/1997-Z28-Long-Tubes-cc306-one-chambers_131067.htm
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Old Jun 9, 2008 | 08:21 PM
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Originally Posted by RED94Z28
There is probably a reason for that lol
I figured, they sounded good on everything else I hear them on. They probably sound pretty decent on an LT1 too.
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