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Re: What is the best way too check for worn cam lobe
Posted to Technical Discussion Forum on 4/16/2024 2 Replies

We already did that and the vacuum was low 18-19 but steady and now we find this truck has been to two other places. Plus doing a little more research it seems 4.8 Vortec engines are pretty rugged and don't have cam problems. I eyeballed the rockers cranking i... Login to read more.

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