Torque capscrews in 5 ft lbs (7 Nm) increments until torqued to 12 ft lbs (16 N m).
Lift, then release plunger to check if it is binding.
Injector plunger must move freely.
If plunger is not free to move, loosen and retorque capscrews.
Install injector link.
Install fuel fittings.
Apply thread sealant to fuel supply and return fittings.
Install fuel supply fitting in top port at rear of No. 3 cylinder head. Temporarily cap fitting.
Install fuel return fitting in lower port at rear of No. 3 cylinder head. Temporarily cap fitting.
Adjust valve crossheads.
Place crossheads on guides with adjusting screws toward exhaust side of head.
Loosen adjusting screw locknut and back out adjusting screw one turn.