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Old 03-30-2012, 03:53 PM   #3
latitude39
Registered User
 
Join Date: Jan 2010
Location: United States/Colorado
Posts: 139
My Ride: 2002 325xi
Ring ridge??

jjrichar,

Was there a ring-ridge, which would be on the cylinder walls at the limit of travel of the top compression ring?

How does that part of the cylinder feel to your finger tip? How many miles on the engine?
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