F 250 4WD LD Pickup V8-5.4L SOHC VIN L (1997)
NOTE: Make sure the upper half of the chain is below the tensioner guide dowel. If necessary, use the Camshaft Positioning Tool to adjust. If
necessary, adjust the camshaft sprocket slightly to obtain timing mark alignment.
16. Position the outer camshaft sprocket and the RH timing chain with the long hub of the sprocket facing inward.
CAUTION: The camshaft sprocket can jump time if the Camshaft Holding Tool is not secured.
NOTE: Be sure the copper chain link and crankshaft sprocket timing mark are aligned. The lower half of the timing chain must be positioned
above the dowel.
17. Position the RH timing chain on the camshaft sprocket. Make sure the two copper-colored links align with the camshaft sprocket timing mark.
NOTE: If necessary, adjust the camshaft sprocket slightly to obtain timing mark alignment.
18. As a post-check, verify proper alignment of all timing marks.
