TM 5-3805-280-24-2
Cylinder Block, Liners, Pistons and Rods
MEASURE CAMSHAFT FOLLOWER
10
43
MACHINED BORE IN BLOCK
Measure camshaft follower bore diameter at all bore
locations.
Camshaft Follower Bore in Block--Specification
ID ........................................................... 31.70--31.75 mm (1.248--1.250
in.)
Camshaft Follower (New)--Specification
OD ......................................................... 31.61--31.64 mm (1.245--1.246
in.)
Camshaft Follower-to-Bore--Specification
Clearance ............................................ 0.06--0.13 mm (0.002--0.005 in.)
If any one camshaft follower bore ID and follower-to-bore
clearance exceed specified maximum, install a new
cylinder block.
RG,10,DT7400 1911NOV971/1
MEASURE CAMSHAFT BUSHING BORES IN
BLOCK
Replaceable bushings (A) are installed in front camshaft
bore only. Remaining bores in cylinder block act as
camshaft bushings.
1. Visually inspect and measure front camshaft bushing
ID. If bushing is worn or not within specification, install
new bushings. (See REMOVE AND INSTALL
CAMSHAFT BUSHING in Group 16.)
A--Bushings
Continued on next page
RG,10,DT7399 1911NOV971/2
13-156