Thinking about GMMG cat back
08-23-2006, 10:44 AM
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Car: 1986 Iroc Z 28
Engine: 383
Transmission: 4L60
Axle/Gears: 3.73
Thinking about GMMG cat back
I'm thinking about the GMMG cat back exhaust for my IROC. I love the sound clips, have not heard any that sounded as good. Anybody running that system? Also, they have no Dyno charts on there site, wondering what kind of flow they are doing?
Thanks!!!!
Thanks!!!!
08-24-2006, 05:27 PM
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My brother had these on his 97 Z28 and it sounded good / loud when you hit the throttle hard . He also had long tube headers and no cats, so it is hard to tell what it would sound like w/ stock exhaust. My brother's car has over 400 HP with only bolt-ons and a cam.
This is the system that comes on the Berger Camaro. My dad has one on his 2002 Berger SS and it sounds excellent / loud when you hit the throttle hard (headers with cats) . His car also has over 400 HP.
My brother just sold his car and is keeping the GMMG cat back - if you are looking for a slightly used set I can ask him what he wants for it.
Doug
This is the system that comes on the Berger Camaro. My dad has one on his 2002 Berger SS and it sounds excellent / loud when you hit the throttle hard (headers with cats) . His car also has over 400 HP.
My brother just sold his car and is keeping the GMMG cat back - if you are looking for a slightly used set I can ask him what he wants for it.
Doug
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