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Registered
Join Date: Jun 2007
Posts: 26
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Do you have to replate bored-out cylinders?
I know that topics on boring out cylinders are plenty, but I couldn't find an exact answer to my question. I want to bore out 2.2L 84mm cylinders to 85mm. This is possible correct? BUT..do I have to replate them with nickasil? Thanks
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Registered
Join Date: Jul 2001
Location: Portland Oregon
Posts: 7,007
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TT:
If your cylinders are Biral (magnetic bores) , no plating is necessary. If they are Nikasil (non-magnetic), you must replate them after boring and honing.
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Steve Weiner Rennsport Systems Portland Oregon (503) 244-0990 porsche@rennsportsystems.com www.rennsportsystems.com |
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