Torque Specifications - Jeep J-10 Series 1982 Technical & Service Manual

ENGINES 1B-27
Specifications—Four-Cylinder Engine (Continued)
Stem-to-Guide Clearance Top . 0.0254-O.6858mm (0.0020-0.0027 in.)
Valve Seat Width 1.468-2.468mm (0.058-0.097 in.)
Valve Installed Height
(Spring Seat to Valve Tip) 44.024mm (1.73 in.)
Valve Stem Height 50.8mm (2.00 in.)
Valve Springs
Intake and Exhaust
Valve Spring Force and Length-
Valve Closed. . . 347-383 N at 42.16mm (78-86 lb. force at 1.66 in.)
Valve Spring Force and Length-
Valve Open . 765-801 N at 31 £5mm (172-180 lb. force at 1.254 in.)
Oil Capacity
Without Filter Change 2.838 litre (3 qts.)
With Filter Change 2.838 litre (3 qts.)
Filter Type (full flow) PF40 or equivalent
Oil Pressure at rpm 248-283 kPa (36-41 psi) at 2000 rpm
Oil Pump Gear to Body Clearance 0.10mm (0.004 in.) maximum
Gear End Clearance, Feeler Gauge . . . .0.05-0.13mm (0.0020-0.005 in.)
Above Pump Body
Torque Specifications
Service Set-To Torques should be used when assembling components. Service In-Use Recheck Torques should be used for checking a pre*tightened item
USA (ft-tbs) Metric (Nm)
Adapter-to-intake Manifold Bolt (Carb. Spacer)
Air Injector Manifold Tube Fittings
Camshaft Thrust Plate-to-Block Bolt
Carburetor-to-Manifld Nut
Connecting Rod Nut
Converter-to-Drive Plate
Cylinder Head-to-Block Bolt.
Damper Pulley Hub Bolt
Distributor Clamp Pivot-to-Block Bolt
Distributor Retaining Clamp Bolt
Drive Plate Ring Gear Assemblv-tc-Crenkshaft Bolt
EGR Vaive-to-Manifold Bolt
Exhaust Manifold-to-Cylinder Head Bolt
Exhaust Pipe-to-Manifold Nut/Bolt
Fan and Pulley-to-Water Pump Bolt
Flywheel Housing-to-Engine Bolts
Flywheel-to-Crankshaft Bolt
Fuel Pump-to-Block Bolt
Intake Manifold-to-Cylinder Head Bolt
Main Bearing-to-Block Bolt
Oil Filter
Oil Filter-to-Block Connector
Oil Pan Drain Plug
Oil Pan Front, Side, Rear Bolt
Oil Pump Cover Bolt
Oil Pump-to-Block Bolt
Oil Pump-to-Drive Shaft Plate Bolt
Oil Screen Support Nut
Pressure Plate-to-Flywheel Bolts
Pulley-to-Crankshaft Hub Bolts
Push Rod Cover-to-Block Bolt
Radiator Hoses, All Clamps
Rocker Arm Cover Bolt
Rocker Arm Capscrew
Starter Motor-to-Block Bolt
Thermostat Housing Bolt
Thermostat Housing Cover Bolt
Timing Cover Bolt
Timing Cover-to-Block Bolt
Water Pump-to-Block Bolt
All Torque values given in foot-pounds and newton-meters with dry fits unless otherwise specified
Service
Service
Service
In-Use Service
In-Use
Set-To Recheck
Set-To Recheck
Torque Torque
Torque Torque
13
10-16 17
14-20
28
25-31 38
35-41
80in-ib 77-83 in-lb
9 6-12
13
10-16
17 14-20
30
27-33 40
37-43
40 35-40 54
51-57
92
81-103 125
110-140
160
157-163 220
217-223
12 9-15
17 14-21
9 6-12
12
9-15
45
42-48
60
57-63
150 in-ib 147-153 in-lb
12 9-15
37
36-42 50
47-53
35 3040
47
41-50
18
15-21
24
21-27
54 51-57 73
70-76
68 65-71 93
90-96
15 12-18
20 17-23
37 34-40
50 47-53
65 62-68 88
85-91
12
9-15 17 14-20
35 32-38 47 44-50
25 23-28
34 31-37
45 in-lb
43-48 5
2-8
9 6-12 17 14-20
18
15-21 25
22-28
10 7-13 14 11-17
28
25-31 38 35-41
18 15-22 25
20-30
25 22-28
34 31-37
80 in-lb 77-83 in-lb 9 6-12
25 in-lb 22-28 in-lb 3 1-6
7
4-10 10 7-13
20 17-23
27
24-30
17 14-20
24 21-27
22 19-25 30 27-33
17 14-20
23 20-26
45 in-lb
42-48 in-lb 5
2-8
80 in-lb
77-83 in-lb 9
6-12
17
14-20 23 20-26
90892
Four-Cylinder Engine Firing Order
Firing Order
1-3-4-2
O
t V
© ® © ©
90968