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cylinder head question

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Old 12-22-2008, 01:35 AM
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i just wanted to make sure but does LS7 heads (06 ZO6) fit on a 98-02 f-body?? i thought they did but wanted to make sure...???
Old 12-22-2008, 06:43 AM
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Old 12-22-2008, 11:08 AM
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Bore is way to small on the LS1.
Old 12-22-2008, 05:25 PM
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LS7 heads require a 4.100" Bore or larger to work correctly.
Old 12-23-2008, 06:21 PM
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and do you remember what the stock size bore is on an LS1?
reason why i ask is because the LS1 block was bored 30 thousands over and i didnt know if it could work??
Old 12-23-2008, 07:25 PM
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Stock bore is 3.898 & is not supposed to be able to bore more than .005-.010 over.



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