Is this false knock? If not what is the issue...Powerlogger photos below

[313badbuick]

See photos
Boost -16.8
Knock 10.1
IAT 113.2
AFR 7.44

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[Boost231]

Yup,can't knock at that point

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[313badbuick]

Yup,can't knock at that point

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Wonder would cause false knock like that...something hitting the frame

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[Pronto]

I think something is meesed up with your wb. I never had a gragh look like that...