Are 5.3 Heads the same as 4.8's???

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07-31-2010, 12:40 PM

Yukoncole

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Are 5.3 Heads the same as 4.8's???

Wondering if the 5.3 and the 4.8 have the same aluminum head on them? Any differences at all??

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07-31-2010, 12:49 PM

cwalker2006

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Everything is the same. Iirc the 4.8 has flat tops and a shorter stroke.

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07-31-2010, 12:56 PM

Yukoncole

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Thanks!!

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