TM 5-3805-260-24
CYLINDER HEADS
INSTALL CYLINDER HEADS
Tools Needed A
5P7308 Water Sleeve Tool 1
1. Clean the contact surfaces of the cylinder head and cylinder
block. Make sure the surfaces are clean and dry). Install a
new cylinder head gasket.
NOTE: Clean the bore in the cylinder head f)r the water sleeves.
Put oil on the seals )of the ’water sleeves.
2. Install a locknut on each eyebolt and install two, 3/8" x 16 NC
and one 7/16" x 14 NC forged eyebolts ill the cylinder head and
fasten a hoist as .shown. Put the cylinder head in position on
the cylinder block.
3. Put 9N13710 Anti-Seize Compound on the bolt threads
and install the bolts that hold the cylinder head in place.
Tighten the bolts in the cylinder head according to the
following HEAD BOLT CHART.
3-104
HEAD BOLT CHART
Tightening Procedure
BOLTS
Step 1
Tighten bolts 1 thru 18 in 60 + 10 lb.ft.
number sequence to:
(80 + 14 N m)
Step 2
Tighten bolts 1 thru 18 in 110 + 5 lb.ft.
number sequence to:
(149 + 7 N m)
Step 3.
Again tighten bolts 1 thru 18110 + 5 Ib ft.
number sequence to:
(149 + 7 N m)
Torque for head bolts 19 thru 22
32 + 5 lb.ft.
(tighten in number sequence to)
(43 + 7 N m)
