combustion chambr CCs for truck 243s

04-05-2013, 07:03 PM

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combustion chambr CCs for truck 243s

Title says it. Combustion chamber volume on 243s out of a 07 5.3? Do the car 243s have different chamber volumes? Or is that why they have 799s?

04-05-2013, 07:07 PM

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Same chamber volume on both heads. 64.5cc I believe

04-06-2013, 02:45 AM

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