Century Estate Wagon L4-151 2.5L VIN R TBI (1987)
Typical Balance Shaft Components
1.
Remove engine assembly as described under ``Engine, Replace.''
2.
Remove oil pan attaching bolts and the oil pan.
3.
Remove balance shaft assembly attaching bolts and the balance shaft assembly, Figs. 7 and 8.
4.
Reverse procedure to install. Torque short attaching bolts to 9 ft. lbs. plus an additional 75° turn and long attaching bolts to 9 ft. lbs. plus an
additional 90° turn.
NOTE: Before mounting balance shaft assembly, rotate engine until cylinders 1 & 4 are at TDC.
Crankshaft Position
5.
Measure from block to closest notch in reluctor ring, it should be one and eleven sixteenth inch (1-11/16).
6.
Without moving crankshaft mount balancer with counterweights parallel and away from crankshaft.
