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Intake Part#

Old 02-07-2005 | 07:38 PM
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Question Intake Part#

I took my carb off today and found the chevy part number on my intake manifold. PN 333841 I tried to find the number on the internet but failed. Can anyone help identify this intake? Its on a mark IV 454.
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Old 02-07-2005 | 08:37 PM
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dual plane ???
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Old 02-07-2005 | 09:16 PM
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Default Re: Intake Part#

Yes, Dual plane
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Old 02-07-2005 | 09:25 PM
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Default Re: Intake Part#

whatcha wanna know ??
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Old 02-07-2005 | 09:28 PM
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Default Re: Intake Part#

Which chevy intake is it? It does not appear to be a high rise. where can I look up old GM part numbers?
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Old 02-07-2005 | 09:34 PM
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Default Re: Intake Part#

Originally Posted by Hostile Takeover
Which chevy intake is it? It does not appear to be a high rise. where can I look up old GM part numbers?

no , it's not a high rise. good for low end / midrange . nla from gm. part #'s extinct.
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Old 02-07-2005 | 09:45 PM
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Default Re: Intake Part#

Open72, you are a man of much knowledge!

Do you know if it has brass inserts in the water passages? Is it a good manifold. I am doing an upgrade to DANA exhaust manifolds and a roller cam. Would you replace it with a high rise?
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Old 02-07-2005 | 09:47 PM
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Default Re: Intake Part#

Originally Posted by Hostile Takeover
Open72, you are a man of much knowledge!

Do you know if it has brass inserts in the water passages? Is it a good manifold. I am doing an upgrade to DANA exhaust manifolds and a roller cam. Would you replace it with a high rise?

ya , it has the inserts. i am actually using the same intake with a 2 inch spacer . going on a 540 with a crane 731 roller. what kinda boat/drive?
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Last edited by open87; 02-07-2005 at 09:53 PM.
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Old 02-07-2005 | 10:13 PM
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Default Re: Intake Part#

Pretty
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Old 02-07-2005 | 10:17 PM
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Originally Posted by Gilman
Pretty
not yet , won't be done till after miami. all the lines need to be made up ,trans needs to be painted etc. thanks.
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