6.7 tick/knock

08Monster · Apr 21, 2018

Looking at buying a 2011 with a mean tick, basically a knock, to it. Anyone ever have an experience with a sound like this? Doesn't sound bad till he revs it up a bit, than it's a definite knock.
//cloud.tapatalk.com/s/5adbc721d393e/received_1995111800516108.mp4 //cloud.tapatalk.com/s/5adbc7357759d/received_1995111617182793.mp4

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cappa · Apr 21, 2018

Any codes present? If it was an injector it should have a code stored.

08Monster · Apr 22, 2018

He says the only code is for cylinder 7 misfire.

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08Monster · Apr 23, 2018

Bump. Someone must have info.

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Ackerdiesel · Apr 24, 2018

I have had one. It ate a lifter.

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BIG JUICE · Apr 24, 2018

Ackerdiesel said:
I have had one. It ate a lifter.

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And these guys say it's ok to hear that lifter tap after oil changes? "Harmless" as ford says.

Ackerdiesel · Apr 24, 2018

Actually let me rephrase I have touched one. I know of a few others. The only way the customer knew something was wrong on mine was because it was hazey.

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