Thread: Compression Test
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Old 10-18-2020, 08:28 AM   #19
bbrocksr
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Join Date: May 2010
Location: Yakima Washington
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Default Re: Compression Test
Quote:
Originally Posted by DBSHELTON View Post
Yes, but with an overbore the compression rises a bit.
Yes , the overbore will raise the compression but my answer was to OLD31 who figured the compression ratio at 6.1 instead of 6 to 1 ,
Bill
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