Compression ratio and displacement

Originally Posted by DOOMMONKEY777 Use the Volume formula duhh, V=[(π×d2)/4]×gasket CR = ( pi / 4 * bore^2 * stroke + combustion chamber volume + gasket ) / ( combustion

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Compression ratio and displacement

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12-25-2014, 07:21 PM

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SouthArk370Z

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Quote:

Originally Posted by DOOMMONKEY777

Use the Volume formula duhh,
V=[(π×d2)/4]×gasket

CR = ( pi / 4 * bore^2 * stroke + combustion chamber volume + gasket ) / ( combustion chamber volume + gasket )
works as long as you have flat-top pistons and, at TDC, the top of the piston is flush with the top of the block.

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