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Old May 15, 2012 | 12:07 PM
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EuroRod's Avatar
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Default Simple question

Will LS3 heads bolt on to an LS2?

I assume that with the LS3 larger valves requiring increased spacing between them, which means a larger cylinder bore, they are not bolt on without an increase in bore diameter?

Thanks
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Old May 15, 2012 | 02:25 PM
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Originally Posted by EuroRod
Will LS3 heads bolt on to an LS2?

I assume that with the LS3 larger valves requiring increased spacing between them, which means a larger cylinder bore, they are not bolt on without an increase in bore diameter?

Thanks
Simple answer...http://www.fbparts.com/ls_general_info.htm
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Old May 19, 2012 | 10:40 PM
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JoesC5 :: Thanks for posting that link...Great info
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Old May 20, 2012 | 05:56 PM
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I did it. You need and LS3 intake.
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