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VickyBlue

1955 vs 1956 exhaust manifold

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I was told the 55 R side manifold will fit the 56 on a dual exhaust car. 55 is a single exhaust. Parts book shows different part numbers. Is the diameter the same? (read somewhere 56 was wider than 55)

Help a newbie please... Thanks:)

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It will fit and function, but I think the connection at the exhaust pipe is different: ball and flare in 56 vs flat flange and gasket in 55...

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