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Is this a LS6 Manifold?

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Old Sep 4, 2006 | 01:47 AM
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Default Is this a LS6 Manifold?

The part number is 12561182,I did a search but all I could find was that 12561184 was a ls6 manifold.
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Old Sep 4, 2006 | 02:27 AM
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The LS6 GM Part Number is (casting) 12561182/4/(assembly) 17099289.

It's from the 2001-2002 LS1/6 motors.
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Old Sep 4, 2006 | 02:47 AM
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So its a LS6 intake manifold thats great! I just got it for $150.00 how much extra hp do they give you?
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Old Sep 4, 2006 | 02:55 AM
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On a stock setup? Maybe 5-10 RWHP
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Old Sep 4, 2006 | 03:46 AM
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Originally Posted by Z28XTC
The part number is 12561182,I did a search but all I could find was that 12561184 was a ls6 manifold.
You had this in the right section to begin with.
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Old Sep 4, 2006 | 05:32 AM
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Ha ha yes my mistake sleepy I guess but I am stoked to pick up the manifold today anyway.
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