Rocker Assembly & Camshaft: Installation

1. Lubricate camshaft lobes and camshaft bearing journals and install camshaft to cylinder head. Install rocker arm assembly to cylinder head. Camshaft should be positioned with dowel in the 12 o'clock position. See Fig 1.
   Fig 1: Camshaft Installation Position, and Bearing Cap and Rocker Arm Shaft Mating Marks Ensure camshaft dowel is in 12 o'clock position.

   
2. Insert camshaft bearing cap bolts and tighten to 7 ft. lbs. (10 N.m) in sequence of center, 2, 4, front and rear. Repeat sequence, tightening to specified torque.
3. Install camshaft sprocket and distributor drive gear to camshaft. Turn crankshaft backwards about 90° and tighten camshaft locking bolt. To complete installation, reverse removal procedures.

Fig 2: Exploded View of Rocker Assembly Check rocker arms for wear or damage on all contact surfaces.