MAIN BEARING AND CRANKSHAFT REPAIR (CONT) -726030073

TM 9-2320-360-34-2

19-8.

MAIN BEARING AND CRANKSHAFT REPAIR (CONT)

a. Removal

(1) Rotate engine block (1) on engine stand so

crankshaft (2) is up.

(2) Install dial indicator (3) on engine block.

(3) Adjust dial indicator (3) to zero while assistant

pushes crankshaft (2) toward indicator with pry

bar.

(4) Remove pry bar and push crankshaft (2) in

opposite direction. Note end play.

(5) Remove six screws (4) and timing gear (5) from

crankshaft (2).

(6) Remove seven screws (6) and washers (7) from

bearing cap stabilizers (8 and 9).

(7) Remove 10 screws (10) and washers (7) from

bearing cap stabilizers (8 and 9).

(8) Remove four bearing cap stabilizers (8 and 9)

from bottom of engine block (1).

19-58