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Old 03-10-2013, 11:21 AM
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1Gary 1Gary is offline
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What we have been dealing with the foreign imports impact machining QC is in no small part playing a role in sizing.
I agree with PB in terms of you have the option to go to .040 proving it mag's as a good core.But then do have the pistons in the machinist hands for the finished bore size.Forged pistons react differently to heat requiring clearances.It is that reason why you have cold piston slap until the engine warms up.
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