Grand Cherokee 4WD V8-5.7L VIN 2 (2007)
CAUTION: The rocker shaft assemblies are not interchangeable between intake and exhaust. The intake rocker arms are marked with
the letter "I".
3. Install rocker shaft assemblies in the same order as removed.
4. Tighten the rocker shaft bolts to 22 Nm (195 in. lbs.) torque,using the sequence provided.
CAUTION: DO NOT rotate or crank the engine during or immediately after rocker arm installation. Allow the hydraulic roller tappets
adequate time to bleed down (about 5 minutes).
5. Remove pushrod retaining plate (1) special tool 9070.
