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Re: Chevy 5.3 Cam Replacement?
Posted to Technical Discussion Forum on 1/24/2020 2 Replies

I did one a few months ago, 20hrs is correct. You can sneak the cam out without removing the oil pan, oil pump BUT what happened to me is the plastic chain tensioner snapped when try to compress it so no dice. It's a big job but doable in decent time. Login to read more.

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