LT1-LT4 Modifications 1993-97 Gen II Small Block V8

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Old Oct 30, 2007 | 03:45 PM
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mean_greenZ's Avatar
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im determined to duplicate the almighty gmmg catback. anyone ever tried it? after the axle it has 2.5" tubing doesnt it? the medium chambered powersticks with 2.5" in/out 20" body length and 25" overall length are pretty much the same size as the ones gmmg uses. think it could be done and sound the same?
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Old Oct 30, 2007 | 03:54 PM
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never know until somebody tries....I'm sure you won't ever duplicate it, but you could get darn close.
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Old Oct 30, 2007 | 04:05 PM
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Somone has done it but that was maybe two years ago on this forum and I dont think the link is good anymore..

You would have better luck in the LS1 bolton section of the forum
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Old Oct 30, 2007 | 04:07 PM
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Originally Posted by kerryt1
never know until somebody tries....I'm sure you won't ever duplicate it, but you could get darn close.
..
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Old Oct 30, 2007 | 04:19 PM
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would it even be worth it? or would you just get the spintech 3" catback which i had originall decided on?
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Old Oct 31, 2007 | 05:39 AM
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to get the closest, you'll want the chambered mufflers available from US Stainless Steel Works I believe, I know they're available on summit's website and if I remember correctly it's the same company that makes the chambered mufflers for GMMG
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Old Oct 31, 2007 | 06:31 PM
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Originally Posted by myltwon
to get the closest, you'll want the chambered mufflers available from US Stainless Steel Works I believe, I know they're available on summit's website and if I remember correctly it's the same company that makes the chambered mufflers for GMMG
You wont find the parts GMMG puts in their catback through conventional channels. Hence why you cant get the tips or other parts unless you own one.

I actually will be selling mine soon, if you want to wait till I get the car on a lift to take it off.

-Dustin-
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