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Old 06-21-18, 05:06PM   #61
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Join Date: Aug 2005
Location: Mcinleyville CA
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Originally Posted by Big Speed View Post
Back to original problem .WE would consult with Total Seal on rings available in the potential finished bore size.Probably at 4.370.The nominal listed ring size can usually stretch to about .005-.008 over and about .005 under.So it may be possible to finish the 4.361 to a finished size of 4.367to 4.370.WE do many engines at odd bore sizes on rebuild.Have one Pontiac at 4.383 NOS combo made 1050HP NA.Bill C.
Thanks Bill, right now the plan is to bore them to 4.375. Only .005 past your 4.370 recommendation.
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