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Re: Why is it missing
Posted to Technical Discussion Forum on 4/27/2021 14 Replies

Your Alldata is WRONG!!!

cylinder #4 compression is too low.

135 PSI is the MINIMUM for that engine. I normally see 170-190psi cranking cold. Anything under 150psi indicates an issue somewhere.

If you were to check compression on other cylinders, you woul... Login to read more.

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