LS 400 V8-4.0L (1UZ-FE) (1990)
Camshaft Gear/Sprocket: Service and Repair
Installation
INSTALL CAMSHAFTS
Fig. 25 Cylinder Head Bolt Tightening Sequence
NOTICE: Since the thrust clearance of the camshaft is small, the camshaft must be held level while it la being in- stalled. If the camshaft Is not kept
level, the portion of the cylinder head receiving the shaft thrust may crack or be damaged causing the camshaft to seize or break. To avoid this, the
following step:e should be carried out.
Install intake camshaft of RH cylinder head
Fig. 26 Seal Packing Locations
(a) Apply MP grease to the thrust portion of the camshaft.Fig. 26.