I need a replacement intake manifold for a 454 (mercruiser cyclone 400). The part number is 72608T. Putting reman engines in the boat and found the manifold one of them to be cracked. Hard to weld because of the placement. This is not the regular 454 manifold. The heads are high performance so I guess there's something different about this part. New it's around $1000. If you changed out your engines and have one kicking around in good shape send me an email.

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Thank you

JK

I have two factory Merc '89 454 Magnum (365 H.P.) intakes and carbs in very good condition. Fit rectangle port Chevrolet heads. Good price if you can use one.