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Will big block CMI headers work on stock 496?

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Will big block CMI headers work on stock 496?

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Old 08-02-2013 | 05:37 PM
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From: North Beach, Maryland
Default Will big block CMI headers work on stock 496?

does anybody know for sure if the regular big block headers like 454, 502, will work on the 8.1 (496) engine stock heads? I got a line on a cheap long block that i would freshen up and use as a spare but IM running CMI e tops on the 454 in the boat now. not sure if they would fit the 496?
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Old 08-02-2013 | 06:53 PM
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From: rogers ark
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Yes they will
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Old 08-02-2013 | 10:04 PM
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From: Wyandotte, MI
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uninformed information retracted...

Last edited by low_psi; 08-02-2013 at 10:07 PM.
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