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Old 02-22-2009, 08:56 AM
rhandwor rhandwor is offline
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Re: 5.0 efi motor knocking

Looking at the compression and knocking I would get it bored and install new pistons and rings while it is apart. Also do a valve job while apart. Sometimes lifters make noise but not a knock. For the amount of work to install new bearings I would do a rebuild.
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