TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 264 of 968

TM 9-2815-210-34-2-2

FRAME 7

1.

2.

3.

4.

NOTE

This frame is for early model cylinder heads (1). Early

model cylinder heads used intake valves (2) different

from the ones used on late model cylinder heads.

Early model intake valves (2) have a dull shot peened

finish.

Late model intake valves have a shiny chrome

plated finish.

Readings must be within limits given in tables 4-53 and

4-54. The letter L shows a loose fit.

If readings are

not within given limits, throw away part and get a new

one. Be sure to use limits which apply to the type of

intake valve (2) you are working on.

Intake valves (2) and exhaust valves (3) were tagged

so fit of each valve can be measured in valve guide (4)

it was removed from.

Measure and note outside diameter of stem of three intake valves (2).

Measure and note inside diameter of three intake valve guides (4) 1/8 to 1/4

inch from each end of guide.

If diameter is different at each end, note

biggest diameter.

Measure fit of stem of each

Do this for all three intake

Do steps 1, 2, and 3 again

END OF TASK

intake valve (2) in its intake valve guide (4).

valves and intake valve guides.

for three exhaust valves (3).

4-245