
12-29-2010, 07:40 PM
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CC Member
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Join Date: Jun 2007
Cobra Make, Engine:
Posts: 69
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Not Ranked
Two piece rear main seal??
I know that you convert the 351W two piece rear main seal to a one piece through a machining process..My question is, what do you do on the 460 stroker engines that you sell that cannot be converted to a one piece..What master engine builder secret if there is any to make the 460 from having a rear main seal leak..I heard of rear main seal crush as not to be more than 020 to .030 total crush..Any more and a leak will develop.. Also I heard that line honing the block and there is even a bigger chance of developing a leak..
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