Touch-up wall finish for stock LS2 piston/ring combo?

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04-21-2010, 08:04 PM

chopperloco

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Touch-up wall finish for stock LS2 piston/ring combo?

What wall finish would you guys suggest?(GM LS2 rings)
Thanks
Dom

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04-22-2010, 01:53 PM

chopperloco

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No engine guru thoughts on this?

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04-22-2010, 05:00 PM

rsz288

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No guru LOL. But I generally recommend go with GM recommendations.

From memory they recommend #280 stones for ring changes in their manuals. But my memory can be unreliable

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04-22-2010, 07:21 PM

chopperloco

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Quote:

Originally Posted by rsz288

No guru LOL. But I generally recommend go with GM recommendations.

From memory they recommend #280 stones for ring changes in their manuals. But my memory can be unreliable

Thank You!
Can anyone verify?
Dom

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