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LS6 vs. LS3 intake manifold

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Old Sep 4, 2010 | 12:10 PM
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Default LS6 vs. LS3 intake manifold

i was wondering which is better for a head cam car..ls6 intake manifold or ls3 ??
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Old Sep 4, 2010 | 12:39 PM
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ls3 intake only works with ls3/l92 heads. ls6 intake is the best stock intake for your heads.
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Old Sep 4, 2010 | 12:44 PM
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Yup, you cant compare them. They are not interchangable.
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Old Sep 4, 2010 | 12:51 PM
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i se.was just wondering . didnt know i couldnt use ls3..im wanting a fast but dont know if i should with my cam and heads ..itd be like a 90 or 92 fast
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Old Sep 6, 2010 | 06:27 AM
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A FAST makes power on everything from stock to all out. It made 21rwhp on my stock headed, stock exhaust manifold, stock cam (190 @ .050 .469" lift) 6.0L.

If you have ported heads and cam the FAST is the way to go. Ive installed and tested a lot of them. Ive even ran the 90mm/92mm/102mm versions on my truck.

I see your from Lima, OH. Going to UNOH?
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Old Sep 7, 2010 | 03:35 PM
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i see isee. and yea im from the lima area, and i go to UNOH, do you attend there also?
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Old Sep 7, 2010 | 07:26 PM
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I did. Graduated in Dec 05
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Old Sep 7, 2010 | 07:42 PM
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Yea if you can afford it I'd definitely getta fast. If not an LS6 intake is a cheap upgrade that would also be well worth it.
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Old Sep 8, 2010 | 12:42 AM
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go with the small bore L92 heads and a LS3 manifold

Last edited by King Nothing; Sep 8, 2010 at 12:50 AM.
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Old Sep 8, 2010 | 06:47 AM
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Originally Posted by King Nothing
go with the small bore L92 heads and a LS3 manifold
You buying??? At $3600 to start, I dont think those are a viable option for many people.
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Old Sep 8, 2010 | 09:29 AM
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Originally Posted by SweetS10V8
You buying??? At $3600 to start, I dont think those are a viable option for many people.
price wasn't mentioned lol
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Old Dec 26, 2010 | 11:36 AM
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Originally Posted by King Nothing
price wasn't mentioned lol
haha well i dont have that much lol
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