 Interesting Ring Gap article, Things that make you go Hmmm. |
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| Olympic 914 |
 Mar 20 2014, 06:00 AM
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#1
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 Group: Members Posts: 1,663 Joined: 7-July 11 From: Pittsburgh PA Member No.: 13,287 Region Association: North East States 
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I am in the process of installing my rings and came across this article.
Are we too anal about our ring gaps. I know I am... http://www.diagnosticengineers.org/journal...edge%20Gaps.php |
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| rfinegan |
Mar 20 2014, 06:21 AM
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#2
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Senior Member Group: Members Posts: 973 Joined: 8-February 13 From: NC Member No.: 15,499 Region Association: MidAtlantic Region
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Cool read
QUOTE(Olympic 1.7 @ Mar 20 2014, 04:00 AM)  I am in the process of installing my rings and came across this article. Are we too anal about our ring gaps. I know I am... http://www.diagnosticengineers.org/journal...edge%20Gaps.php |
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| stugray |
Mar 20 2014, 07:22 AM
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#3
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Advanced Member Group: Members Posts: 3,824 Joined: 17-September 09 From: Longmont, CO Member No.: 10,819 Region Association: None |
QUOTE I am in the process of installing my rings and came across this article. Rings on what pistons? KB hypereutectic pistons? From where? Were there instructions in the box? |
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| Olympic 914 |
Mar 20 2014, 07:45 AM
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#4
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Group: Members Posts: 1,663 Joined: 7-July 11 From: Pittsburgh PA Member No.: 13,287 Region Association: North East States
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QUOTE(stugray @ Mar 20 2014, 09:22 AM) QUOTE I am in the process of installing my rings and came across this article. Rings on what pistons? KB hypereutectic pistons? Yes, using Hasting rings From where? EMW Were there instructions in the box? NO I looked up the KB pistons installation instructions and the ring gap should be { Bore x .0065} , so for my 96mm pistons I went with .025 2nd ring should go at .016, oil rings same. They want a larger end gap on the top ring. there have been cases of them tearing the top land off if the top ring gap is too tight. See attachment. 
kb_installation.pdf ( 1.73mb )
Number of downloads: 250if you need details about the rings I can also supply that. |
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