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Dave Rhind
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Which cylinder alloy do I have...
I'm in the teardown/cleaning phase of my rebuild and I'm trying to figure out whether I have Nikasil or Alusil cylinders, someone like to shed some light? (see photo)
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06-15-2009, 12:39 PM
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Registered
Join Date: Jan 2004
Location: CT
Posts: 11,561
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From the date stamp of '81 on the heads, it appears that you have a late SC motor. On the SC you need to count the fins on the cylinder to tell the difference.
Nikasil and Alusil 11 fins = Nikasil 10 fins = Alusil
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Tom Butler 1973 RSR Clone 1970 911E 914-6 GT Recreation in Process Last edited by tom1394racing; 06-15-2009 at 01:36 PM.. |
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06-15-2009, 01:34 PM
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