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The Classic Zcar Community Pride Performance Preservation

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any concerns with this overbore?

Posted December 28, 200618 yr

comment_194016

taking a 260 block up to 86mm? shouldn't be a problem should it?

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https://www.classiczcars.com/forums/topic/22779-any-concerns-with-this-overbore/

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December 28, 200618 yr

comment_194020

A 3mm (.120in) overbore can be never be risk free. A sonic measurement for core shifting is always recommended before the boring operation.

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https://www.classiczcars.com/forums/topic/22779-any-concerns-with-this-overbore/#findComment-194020

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https://www.classiczcars.com/forums/topic/22779-any-concerns-with-this-overbore/

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