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Generation III Internal Engine 1997-2006 LS1 | LS6
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whats my CR???

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Old Jul 29, 2004 | 08:38 PM
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Question whats my CR???
64cc chambers with fel pro MLS .045" ??? 10.5:1, 10.6:1 ???

can someone help me with this?
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Old Jul 29, 2004 | 09:11 PM
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Is it stock stroke,what about the pistons, do they have reliefs?Stock bore? Deck height,need more info please!!
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Old Jul 29, 2004 | 09:15 PM
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everything is STOCK.... just a H/C package.
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Old Jul 29, 2004 | 09:16 PM
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If its stock then it could be 10.5 or 10.6 very close??
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Old Jul 29, 2004 | 09:18 PM
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Check the very first thread under internal engine on computing CR.
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Old Jul 29, 2004 | 09:27 PM
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i did but i doesnt say what the compression thickness is on the gaskets there using?
can anyone tell me for sure?
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Old Jul 29, 2004 | 11:00 PM
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i come up with 10.57cr
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Old Jul 31, 2004 | 08:17 PM
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thanks guys
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