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06-12-2014, 07:08 PM
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#19 |
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Veteran Member
Join Date: May 2006
Location: Murfreesboro TN
Posts: 5,132
Likes: 1,601
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Re: Fresh rebuild, oil everywhere
A lot of oil in those cylinders, and what looks like scuffing on the cylinder walls, especially #2.
Can't be sure about the cylinder wall finish. I run about 8# tangential tension on the oil rings, with a Speed Pro oil ring package, and Napier cut second rings. I do not run zero gap rings, but I do run Total Seal Advantage rings. The finish is absoultely critical, as is the bore being round.
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Alan Roehrich 212A G/S |
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