Compression Ratio!!?????
11-20-2005, 11:00 AM
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Compression Ratio!!????? I'm trying to figure out what my exact CR is with my new motor setup!! Is there a formula that i can use to find this out? I have Stock CC LS1 heads on a 3.903 bore. The pistons I used are -30cc's with a 4.000 stroke and 6.125 rod length. Thanks for any help you offer.
Nick
Nick
11-20-2005, 12:15 PM
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Originally Posted by 01Blackerado
I'm trying to figure out what my exact CR is with my new motor setup!! Is there a formula that i can use to find this out? I have Stock CC LS1 heads on a 3.903 bore. The pistons I used are -30cc's with a 4.000 stroke and 6.125 rod length. Thanks for any help you offer.
Nick
Nick
That is figuring 66cc chamber heads, .051" COT gasket 3.910 gasket bore and a piston .010 out of the hole. You really need to use exact figures to get more accurate, but my figure is close