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anjames · 04-28-2011, 05:39 PM

Unfortunately, I think they are. The scuffs are smooth, but since I had to ride it almost 5mi home after the rings blew, they are quite deep. Also, since the rings were broken into several bits, the gouges are not axisymmetric, so new rings wouldn't be able to seal against the cylinder. I think they may be even more than 1mm deep in some places.

04-28-2011, 05:39 PM	#16
anjames Junior Member Join Date: Sep 2010 Location: San Diego, CA Posts: 12	Re: Time for an engine overhaul? Unfortunately, I think they are. The scuffs are smooth, but since I had to ride it almost 5mi home after the rings blew, they are quite deep. Also, since the rings were broken into several bits, the gouges are not axisymmetric, so new rings wouldn't be able to seal against the cylinder. I think they may be even more than 1mm deep in some places.
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