Anyone wondering the difference between knock and lifter chatter

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Lifter tick

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Rod knock

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What rod knock looks like when you drop the pan

 

[a_common_weeb]

Thanks for the nice examples! Ive gotten into a few arguments with other non experienced poeple as to if something is just injectors or lifter tick
Never actually heard rod knock so im glad to finally know what the sounds like so i know when its happening