true duels with steam whistles no j/k i use twisters on the end, sounds nice, has a good reverb and just fit nice

 

SLP shorties and Loudmouth here and it sounds sweet. Nobody has mentioned the Mufflex system. They sound AWESOME. I heard nothin holds a candle to GMMG though.

 

I loved the way my flowmaster sounded, until I heard the GMMG system which is just plain awesome.

 

Longtubes with no cats, duals with twisters, and a big cam. It's the only way to go.

 

Glad you liked it. It's one of the few systems that actually makes the LS1 sound good...

But it would sound even that much better on your car...

Hopefully you'll end up getting it,

Mike

 

Wow.. I've never even seen the GMMG exhaust before... anyone has a sound clip of it? It looks awesome.

Trevor

 

Here a few clips of it on the LT1 motor...

Here is a guy's '93 Z28 with just the GMMG cat-back behind stock manifolds, cats, and y-pipe:

http://www.freehomepages.com/indyz28/coldstart.zip

Here is that same car after adding ONLY a 221/227 112LSA camshaft:

http://www.freehomepages.com/indyz/MOV01284.mpg

And here is another board member's '97 Z28 with the GMMG and FLP LT headers(using highflow cats) and also with one clip of this same car but the addition of a 230/236 112LSA cam:

http://z28.reanimator.org/gmmg_sounds/

BTW, even though these don't really help, here are some good clips of it on the LS1 motor. Just scroll down the thread until you see my post with the links:

http://www.ls1tech.com/forums/showthread.php?t=104041

Mike