F 550 4WD Super Duty V10-6.8L VIN D (2004)
Remove the six bolts and remove the balance shaft bearing caps.
4. Remove the balance shaft.
5. CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinder heads are installed may the crankshaft
or camshaft be rotated. Severe piston and valve damage will occur.
Position the crankshaft with the keyway at the 12 o'clock position.
6. Install and carefully tighten the special tool on the camshafts.
7. Remove the timing chain tensioning system from both timing chains.
1
Remove the bolts.
2
Remove the timing chain tensioners.
3
Remove the timing chain tensioner arms.
