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View Poll Results: Which is louder and deeper
GMMG louder
0
0%
LM louder
5
29.41%
GMMG deeper
11
64.71%
LM deeper
1
5.88%
They are equal
0
0%
Voters: 17. You may not vote on this poll

If I could get some of yall's opinion for a sec

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Old 03-21-2005, 11:51 PM
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Cool If I could get some of yall's opinion for a sec

I have read a lot, and heard a lot from that awesome site LS1sounds. But nothing compares to hearing it in person, which I have not been able to do. So, I am just looking for eveyones opinion of which is louder and deeper. I am sure some have switched from one to the other.

Loudmouth vs GMMG

This is using LT's and catted Y.
Old 03-21-2005, 11:54 PM
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LM = loud for the sake of being loud and unrefined
GMMG = the opposite
Old 03-22-2005, 12:24 AM
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Originally Posted by jrp
LM = loud for the sake of being loud and unrefined
GMMG = the opposite
opposite would be quiet for the sake of being quiet and refined..lol
Old 03-22-2005, 01:34 AM
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Personally, I like the Loudmouth. I kinda like the cracking sound it makes. Especially one with a cam. I went with duals, which I think is the best of both worlds.
Old 03-22-2005, 02:48 AM
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I don't think my LM is THAT loud. From what people have said, I was was expecting a blown eardrum. I'd go louder if I could.
Old 03-22-2005, 09:59 AM
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Originally Posted by chaos
I don't think my LM is THAT loud. From what people have said, I was was expecting a blown eardrum. I'd go louder if I could.
You want louder! Okay, take off those cats and put an off road y-pipe WITH the loudmouth. That's about as loud as you'll get.
Once you do this though, you'll probably be putting those cats back on in know time. Can you say....2500-3000rpm rasp!
Old 03-22-2005, 10:10 AM
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So far the concensus is- the LM is louder, but the GMMG is deeper.
Old 03-22-2005, 11:08 AM
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not many LS1s around my part of town, and even fewer with exhaust, and the ones that do, have flowmaster, everyone tells me my car is loud, but im always inside of the car so i really dont know what it sounds like on the outside

and with nothing to compare to, all i can really say is the LM is loud
Old 03-22-2005, 11:15 AM
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The GMMG is going to be deeper because it is designed to cancel out the high frequency sound waves (most chambered style mufflers are) The LM is designed to cancel out no sound at all. I love my LM with stock manifolds and cats, when I go to longtubes im going true duals.
Old 03-22-2005, 10:03 PM
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Originally Posted by setxws6
You want louder! Okay, take off those cats and put an off road y-pipe WITH the loudmouth. That's about as loud as you'll get.
Once you do this though, you'll probably be putting those cats back on in know time. Can you say....2500-3000rpm rasp!
Lol. Excuse my other post. I never new how loud it was out of the car untill today. My dad moved my car this morning and jump on it a lil....HOLY S**T that thing was louder than I thought
Old 03-22-2005, 10:08 PM
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GMMG is pleanty loud, and its not a nasty loud, its a deep roar. I have many files of it just with no cats. my friend has an SS same exhasut as me besides the cat back, he has LM and i have GMMG, he commented to someone the other day how mine sounded better
Old 03-22-2005, 10:09 PM
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by the way, i got tons of gmmg files if you wanna hear some, revs, fly bys, curise
Old 03-22-2005, 10:13 PM
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Originally Posted by WS6FirebirdTA00
by the way, i got tons of gmmg files if you wanna hear some, revs, fly bys, curise
That would be cool, post em up

Were you the one with the driveby in a driveway?
Old 03-22-2005, 10:17 PM
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ws6firebirdta you ever get the f13...how do you like it
Old 03-22-2005, 10:20 PM
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i have a lot on there, most at night at the end of my neighborhood, im pretty sure all the 00 ws6 with pacesetters are mine. i have a whole video i put together of my car, most if the clips are gmmg, some are flowmaster, you can tell the difference. i can email that to u its pretty big, and i dont know how to post up sound clips on here, if you can tell me how i will
Old 03-22-2005, 10:21 PM
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Originally Posted by WS6FirebirdTA00
i have a lot on there, most at night at the end of my neighborhood, im pretty sure all the 00 ws6 with pacesetters are mine. i have a whole video i put together of my car, most if the clips are gmmg, some are flowmaster, you can tell the difference. i can email that to u its pretty big, and i dont know how to post up sound clips on here, if you can tell me how i will
I dont know?
Old 03-22-2005, 10:21 PM
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ive got it, in my closet lol along with afr heads, prob gonna be getting it all on come may (its my bday so maybe i can talk my parents and g/f into getting some stuff powdercoated for me haha) plus i need to get my tune worked out right now, its being a bitch
Old 03-22-2005, 10:22 PM
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well give me your email ill send the good ones to you
Old 03-23-2005, 02:28 AM
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I'd also like to see some clips of the car, if you don't mind. My email is ls1_mc@yahoo.com
Old 03-23-2005, 06:01 AM
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ill do it when i get out of class today



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