TM 5-3805-258-24-1
SW DIRECT INJECTION VEHICULAR ENGINE
WITH SCROLL FUEL SYSTEM
SPECWtCA-
(1)
(2)
(3)
(4)
CONNECTING ROD
Bore in bearing for piston pin
(new) . . . . . . . . . . . . . . . .
43.210 ~ 0.006 mm (1.7012 ~ .0003 in.)
Diameter of piston pin
(new) . . . . . . . . . . . . . . . .
43.175 * 0.005 mm (1.6998 k .0002 in.)
Maximum permissible clearance between bearing and
piston pin (worn) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.06 mm (.003 in.)
Sore in connecting rod for
bearing . . . . . . . . . . . . .
82.550 t 0.013 mm (3.2500 ~ .0005 in.)
Distance between center of pieton pin
and center of crankahaff bearing
(new) . . . . . . . . . . . . . . . . . . . . . .
243.71 * 0.03 mm (9.595 ~ .(X)1 in.)
Torque on nut for connecting rod:
a. Put engine oil on threads and nut seat.
b. Tighten both nuts to . . . . . . . . . . . . . 40 * 4 N.m (3o * 3 Ib.ft.)
c. Mark each nut and end of bolt.
d. Again tighten both nuts (from mark) . . . . . . . . . . . . . . . . . . . . . . . . . . . 90”
Install the connecting rod in the piston with the slot for the bearing tab
on the same side as the V mark on the piston.
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