RCU Forums - View Single Post - How to calculate compression ratio

01-28-2015 | 06:31 AM

#2

av8tor1977

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From: Tucson, AZ

If the head button is flat on the combustion end, (no dome nor dish), and I understand your measurements correctly, I get 7.91:1 compression ratio.

AV8TOR

Last edited by av8tor1977; 01-28-2015 at 06:50 AM.

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