'99 5.7L, Timing Marks and indicator?

[hd_ryder]

I want to check the valve adjustment on my '99 Tahoe 5.7L. Are there any Timing Marks and Indicator on this engine? If not, how would I be able to locate TDC for cylinder #1?
Thank you for the help on this one.

 

[cshirey1980]

Yes there are timing marks. Might need to remove the fan shroud to see it but they're right on the crank. Just remember it needs to be on the compression stroke

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