5.4 knock

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Oct 9, 2007 | 07:26 PM

XLT250LD

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Joined: Oct 2007

Posts: 21

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From: New York

5.4 knock

Has anyone heard of a loose wrist pin? Is there any advice for getting a remanufactured engine?

Oct 9, 2007 | 07:48 PM

torkum

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Joined: Dec 2005

Posts: 2,426

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From: Lebanon,TN

The problem is probably a rod that has egged out from the rod cap. Ford uses 'snap rods' that are scored then snapped in two pieces. See the pic:

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