LOCATION OF COVER
6. Cover for the tachometer drive assembly. 7.Nuts.
a. Remove nuts (7) and the cover for the tach-
ometer drive assembly (6).
b. Remove the tachometer drive shaft (9) and
washer (8) from the camshaft for the fuel
NOTE: Tachometer drive shaft (9) and washer (8) Ire
removed as an assembly.
LOCATION OF BOLT
8. Washer. 9. Tachometer drive shaft .
LOOSENING DRIVE GEAR
10. 5P2371 Puller. 11. Bolts.
c. Put 5P2371 Puller (10) on the
camshaft for the fuel injection pumps.
Tighten bolts (I I) until the drive gear on the
camshaft for the fuel injection pumps comes
d. Remove the 5P2371 Puller.
e. Turn the crankshaft COUNTERCLOCK- WISE
(as seen from rear of engine) until bolt (3)
goes into the hole in the timing gear. With
timing pin (2) in the notch in the cam- shaft for
the fuel injection pumps, and bolt (3) in the
hole in the timing gear, the timing for the
engine is correct.
f. Install washer (8) and tachometer drive shaft
(9). Tighten tachometer drive shaft to 110+ 10
lb. ft. (149 + 14 Nm). Then remove timing pin
TACHOMETER DRIVE SHAFT
g. Turn the crankshaft two complete revolutions
COUNTERCLOCKWISE (as seen from rear of
engine) and put timing pin (2) and bolt (3) in
again. If timing pin (2) and bolt (3) can not be
installed do Steps a through f again.
h. Remove bolt (3) from the timing gear and install
in hole (5). Install the plug in timing hole (4).
Remove timing pin (2) and install bolt (I). Install
cover for the tachometer drive assembly (6).
Checking Timing By Fuel Flow Method
1P540 Flow Checking Tool Group.
5P6524 Engine Timing Indicator Group.
9S215 Dial Indicator.
9S8883 Contact point .50 in. (12.7 mm) long.
8S2296 Rod 5.25 in. (133.4 mm) long.
7M1999 Tube Assembly