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Re: Engine Lets Loose While In Service - Who Pays
Posted to Shop Management Forum on 1/29/2018 1 Reply

Look under the pcv valve. The worst knock I've experienced on a modern Ford V8, that wasn't obviously shot, was just a detached pcv baffle slapping around. Initially, without a stethoscope, I was convinced a rod was about to let go. Login to read more.

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