F 550 4WD Super Duty V10-6.8L VIN S (2000)
5. If copper links are not visible, mark two links on one end and one link on the other end, and use as timing marks.
6. Install the timing chain guides.
7. CAUTION: Rotate the crankshaft counterclockwise only. Do not rotate past the position shown or severe piston and/or valve damage
can occur.
Position the crankshaft with the Crankshaft Holding Tool, and remove the tool.