View Poll Results: GMMG/CUTOUT/STOCK: Which setup to go with (DD car)
Gmmg + DMH electric cutout
4
11.43%
Stock exhaust + electric cutout
7
20.00%
GMMG only
24
68.57%
Voters: 35. You may not vote on this poll
Gmmg/stock/cutout
#1
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Gmmg/stock/cutout
GMMG cat + DMH electric cutout OR
Stock exhaust + Cutout
GMMG
Base your decision on a DAILY DRIVEN car. Not what'll result to the loudest, badass sound. I'm pretty much closing a deal on a GMMG catback, but i love the idea of the cutout. Don't know which i prefer. I don't want crazy attention, as i'l be driving daily with the car.... any input would be nice. Thanks guys.
Stock exhaust + Cutout
GMMG
Base your decision on a DAILY DRIVEN car. Not what'll result to the loudest, badass sound. I'm pretty much closing a deal on a GMMG catback, but i love the idea of the cutout. Don't know which i prefer. I don't want crazy attention, as i'l be driving daily with the car.... any input would be nice. Thanks guys.
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Originally Posted by ophee
GMMG cat + DMH electric cutout OR
Stock exhaust + Cutout
GMMG
Base your decision on a DAILY DRIVEN car. Not what'll result to the loudest, badass sound. I'm pretty much closing a deal on a GMMG catback, but i love the idea of the cutout. Don't know which i prefer. I don't want crazy attention, as i'l be driving daily with the car.... any input would be nice. Thanks guys.
Stock exhaust + Cutout
GMMG
Base your decision on a DAILY DRIVEN car. Not what'll result to the loudest, badass sound. I'm pretty much closing a deal on a GMMG catback, but i love the idea of the cutout. Don't know which i prefer. I don't want crazy attention, as i'l be driving daily with the car.... any input would be nice. Thanks guys.
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haha, I've been listening to gmmg's exhaust on ls1sounds for months now, and i'm in love. But i thought maybe i'd invest in another 150 dollars, and throw in electric cutout to officially make it badass. I'm pretty sure if i do so, i'll open it once or twice a week when i'm by the raceway parking lot where all these suped up imports park/race/chat.
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Originally Posted by djsanchez2
I'd say LT's, ORY & GMMG. That's where it's at. If it's too loud you can always add a powerstick in the I-pipe.
I heard you shouldn't really mix LT's and GMMG's.. you get some nasty rasp on high rpm. But i was considering, i live in ny though.. don't know too much about emissions and long tube headers.
I wanted the cutout with gmmg's just to let out some crazy sound, every now and then. To scare people off really....
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Originally Posted by NHRAMAN
Do not know why anyone wouldn't want a cutout on a DD....GMMG or not.
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Originally Posted by ophee
Right? I'm not making my judgement on a matter of budget, i've got the 150 to spare. But if i go ahead and get an electric cutout with gmmg's, i'm hoping it doesn't sound too ugly, that's all. That's my only concern. I'll only be opening it maybe 3x a week anyway.... In regards to loss of hp, i can't be possibly losing hp if i go with a cutout... right? That wouldn't make sense.
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I see... you know what, i'm quite new to this cutout deal. So let me get this straight.. having a cutout AND a gmmg won't make much of a difference (soundwise and/or hp gain-wise) because the cutout will be welded before the chambered exhaust?? I was under the impression that it would yield a louder sound if i installed BOTH. So i guess not?
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Originally Posted by ophee
I see... you know what, i'm quite new to this cutout deal. So let me get this straight.. having a cutout AND a gmmg won't make much of a difference (soundwise and/or hp gain-wise) because the cutout will be welded before the chambered exhaust?? I was under the impression that it would yield a louder sound if i installed BOTH. So i guess not?
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Originally Posted by SweeTbone
GMMG on stock manifolds/cats or LTs/Catted Y pipe is teh sexay. Don't bullet the I-pipe IMO. Catted Y and you are set. Clips of both GMMG setups in sig.
+1 on that.. I've heard GMMG with LT's and ORY and it sounded absolutely horrid.. same car with cats a month later and it was wicked sounding.
one thing that bothered me about GMMG is that my buddy thinks they are 2 1/4" cores in the mufflers but they are split in 2 so it would not be much if any restriction.
Last edited by sixvi6-camaro; 09-18-2007 at 01:00 AM.
#18
Originally Posted by sixvi6-camaro
+1 on that.. I've heard GMMG with LT's and ORY and it sounded absolutely horrid.. same car with cats a month later and it was wicked sounding.
one thing that bothered me about GMMG is that my buddy thinks they are 2 1/4" cores in the mufflers but they are split in 2 so it would not be much if any restriction.
one thing that bothered me about GMMG is that my buddy thinks they are 2 1/4" cores in the mufflers but they are split in 2 so it would not be much if any restriction.
I don't know if its necessarily all the y-pipe that causes it. I had a little bit of rasp in the 2300-2500 rpm range. I changed headers due to a rust problem went to a set that had HVMC's and the rasp was gone with my ORY.
Back to the issue...GMMG all the way. I like cut outs on quieter exhuasts and Turbo Buicks for the sleeper idea. Wait until you heads/cam with the GMMG...