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SLP DD without cats

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Old Aug 21, 2004 | 11:16 AM
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Default SLP DD without cats

Has anyone ever heard SLP DD exhuast without cats on a stock car? Does it make the SLP Dual dual somewhat more meaner sounding?
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Old Aug 21, 2004 | 11:29 AM
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Ls1 sounds has sound clips of the SLP dual dual system without cats.
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Old Aug 21, 2004 | 01:52 PM
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I tryed looking for the clip without cats, I cant find it. Would you happen to have a link to the clip?
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Old Aug 21, 2004 | 05:14 PM
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That's my setup, SLP DD w/o cats. In the process of installing LT's currently, will report back on how it sounds ASAP.
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Old Aug 21, 2004 | 05:41 PM
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I don't have a link but there are a number of sound clips on the website that do not have cats. If the sound clip says ORY, that means there is no cats in the Y-pipe, (off road y-pipe, ORY).
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Old Aug 21, 2004 | 07:04 PM
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I have 8 clips on www.ls1sounds.com of the SLP dual/dual with an off-road Y (ORY). One clip even shows the progression of a guy's Firehawk with SLP DD, then he adds headers w/ORY, then opens the cutout.
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Old Aug 21, 2004 | 07:06 PM
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Originally Posted by chevy123
I don't have a link but there are a number of sound clips on the website that do not have cats. If the sound clip says ORY, that means there is no cats in the Y-pipe, (off road y-pipe, ORY).

ohhh, I see now, gotcha.
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Old Aug 21, 2004 | 09:49 PM
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Ive heard one of my buddies old car with FLPs and no cats through a Dual Dual. Sounds good in my opinion deep rumble with great flow. Im not at all into the Borla Crackle and Pop just my .02.
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