2000 Expedition/Navigator Workshop Manual
13. Install a paper clip into the hole in the tensioner housing to hold the ratchet assembly and plunger in during installation.
14. Remove the tensioner from the vise.
15. If the copper links are not visible, mark two links on one end and one link on the other end, and use as timing marks.
16. Install the timing chain guides.
17. Pre-position the camshafts.
1. Rotate the LH camshaft with the Camshaft Positioning Tool until the timing mark is approximately at 12 o'clock.
2. Rotate the RH camshaft with the Camshaft Positioning Tool until the timing mark is approximately at 11 o'clock.
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