Ok guys, I have a Flowmaster 80 series that came on my Bird, but I am looking for something that is quieter, but has just as much flow. Can you guys recommend something that is good? Thanks!

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09-27-2007, 03:14 PM

kukerdan

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Re: New Muffler

somthing from dynomax..
super turbo, or thrush muffler

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09-27-2007, 03:30 PM

1989karr

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Car: 89' Firebird

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Transmission: 700-R4

Axle/Gears: Whatever came stock!

Re: New Muffler

thanks! I'm gonna go look into those. Any suggestions on certain models?

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09-27-2007, 04:18 PM

poppn

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Car: '85 Firebird, '74 Nova

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Re: New Muffler

Here is a thread containing a sound clip from a Thrush Chambered muffler and a link to it at Summit.

https://www.thirdgen.org/forums/v6/4...o-muffler.html