Chain guide broke

05gtowner

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It may be worth checking the oil tube pickup for broken pieces as they can restrict oil flow which is a killer on the modular engines. Bore camera works.
 

Dino Dino Bambino

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I've heard the guides on the 4.6 and 5.4 were prone to breaking
How many miles you at?

It's probably a good idea to replace the timing chain, guides, and phasers at the 150k mile mark as preventive maintenance. I'd also inspect the cam followers & lash adjusters at the same time and replace as necessary.
 

05gtowner

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A new pump, either melling or ford racing would be money well spent while you have it all apart.
 
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