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Intake manifold Crack [message #304393] Thu, 28 July 2016 00:28 Go to previous message
Greenchevelless is currently offline  Greenchevelless   United States
Messages: 25
Registered: February 2013
Location: Tulsa, Okiehoma
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Junior Member
So I have my intake off to install new gaskets and the crossover blockoff plates. Theres a bunch of carbon deposits on the floor of the intake under the carb and I can see a crack on the wall between the secondary ports. I do not see a crack on the bottom of the crossover. Can I just get away with the block off plates? Does the carbon buildup mean that it has been leaking exhaust into the intake?

1976 Palm Beach 26'
 
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