5-27. ENGINE LOWER FRONT COVER REPLACEMENT (Cont)
(7) Place vibration damper (10)against hub (4) with dished side of damper towards inner side of
When attaching damper hub (4) to vibration damper (10), insure two dowels in hub aline
with two smaller holes in vibration damper. Incorrect assembly will allow for movement
between hub and damper and serious engine damage will result.
Attach vibration damper (10) to hub (4) with six bolts (8) and six Iockwashers (9). Torque
bolts to 57-61 lb- ft (77-83 N-m).
Slide inner cone (7), damper assembly (5), outer cone (6), and spacer (2) on end of
Install bolt (1) in end of crankshaft,
Secure gear train in place to
prevent crankshaft from turning
during installation of front
(11 ) Tighten crankshaft end bolt (1) as follows:
Torque bolt to 180 Ib-ft (244 N-m).
Strike end of bolt a sharp blow
three times with 3 pound soft-
Torque bolt to 300 lb-ft (407 N-m)
and strike bolt again three times.
Torque bolt to 290-310 Ib-ft (393-
421 N-m). Do not strike bolt after
final torque has been applied.
END OF TASK
Install oil pan
C h a n g e 1