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GMMG!!!

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Old Jul 14, 2003 | 06:05 PM
  #1  
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Default GMMG!!!

Well I finally installed my GMMG exhaust and it sounds bad AZZ! I currently have Hooker LT's w/ORY pipe and there is no rasp like I thought there would be. Gotta say this was money well spent!
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Old Jul 14, 2003 | 06:45 PM
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Default Re: GMMG!!!

No rasp, man you must be deaf
Have somebody else drive your car for you, so you can stand behind it to see what it actually sounds like
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Old Jul 14, 2003 | 06:48 PM
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Default Re: GMMG!!!

REALLY I thought that would be more raspy than a muffler... I have been looking for something with a deeper tone. Does it have a deep tone??
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Old Jul 14, 2003 | 09:16 PM
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Default Re: GMMG!!!

It has a deep throaty sound and to me there's no rasp in or out of the car. It sounds good!
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Old Jul 15, 2003 | 12:40 AM
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Default Re: GMMG!!!

I have to say I herd Jasons car and it sound GOOOOD!! I did not hear a rasp while I was behind the car but then again I just could be DEAF. Maybe stuff sounds different in Texas (Better).
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Old Jul 15, 2003 | 01:53 AM
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Default Re: GMMG!!!

want no rasp, get a Bullet Muffler
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Old Aug 5, 2003 | 02:29 PM
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Default Re: GMMG!!!

i just ordered my gmmg exhaust today and i cant wait to put it on my car 2000 arctic white ss
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Old Aug 5, 2003 | 02:33 PM
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Default Re: GMMG!!!

is that a 3 inch system? Does tha flow as well as a Magnaflow?
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Old Aug 5, 2003 | 02:52 PM
  #9  
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From: MO
Default Re: GMMG!!!

Darkhalf, by reading your sig, I see you have carsound cats. Where did you get them? I'm looking for a set.
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Old Aug 5, 2003 | 05:00 PM
  #10  
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From: Friendswood TX
Default Re: GMMG!!!

My Hookers are going to be comming within the weeks. As of right now I have macs and GMMG, and the rasp is HORRIBLE. I was really upset when I finally get headers on the car and it sounded like that. I put a 18inch bullet in the I-pipe, Now it sounds pretty good. But im still not impressed so I thats why I am getting Hookers. Has anyone heard Macs VS Hookers?
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Old Aug 5, 2003 | 05:06 PM
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Default Re: GMMG!!!

The GMMG does get a bit raspy w/longtubes, but I think that makes it sound even better than w/ stock manifolds. I can't wait to get LT's w/ my GMMG.
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Old Aug 6, 2003 | 10:39 AM
  #12  
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Default Re: GMMG!!!

The guy probably doesn't notice the rasp because he has a stall(which actually hides it quite well).

But anyone with a stock-converted A4 or manual transmission car will get a lot of rasp through the GMMG without cats. But that includes just about every other aftermarket cat-back available for our cars. LS1's just get very raspy/tinny without cats regardless of the "single" exhaust system being used(some just sound worse than others).

I've heard the GMMG both ways, and I personally think it sounds MUCH better with the cats in place.

Mike
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