Toyota 2F - Page 135

10 -10
SST & SERVICE SPECIFICATIONS - Se rv ice Speci fi cations
ENGINE TUNE - UP (Cont'd)
I gnit i on timing
Dwell angle (excepl USA FJ series)
Ignition timing
Firing or
der
Valve clearance
Idle
speed
Idle m ixtu re speed
Fast
Idle speed
Hot
(excep1
USA)
USA
Intake
Exhaust
N.S.W. & Vic1oria
Others
Thro1tle
positioner sett ing speed
N.S.W. & Victoria
Others
Comp ression pressure
at 250 rpm
STD
Lin1il
Pressure difference be1ween each cy linder
ENGI NE
Cylinder Head
Head surface warpage
Manifold
mo unting surface warpage
Max imum reface L1 1n 11
Valve seat Refacing angle
Contacting
angle
Contacting widlh Intake
4 1°
7° BTDC/
Max . 950 rpm
1
-5-3-6-2-4
0. 20 mm
0.35 mm
650 rpm
690 rpm
0. 008 in .
0.0 14 in .
1.800 rpm (w/ EGR & EVAP systems OFF
and vacuum advancer OFF)
1 ,800 rpm (w/ EGR & EVAP systems OF F)
1,
800 rpm
1.200 rpm (w/ EGA & EVAP sys1ems OF F)
1.000 rpm
10.5 k g/cm
2
149 PSI
8.0 k g/cm• 114 psi
Less than
1.0 k g/cm' (14 psi)
0. 15 mm
010 mm
0.20 mm
30°. 45°. 65°
45°
1.4 rnm
0.0059 1n .
0.0039
in .
0. 0079 in.
Exhaus1 1.7 mm
0. 055 in .
0. 067 in
Va l ve & Guide Bu s hing
Valve
Overall leng1h
Limit
Valve face angle
1r11ake
Exhausl
IN & EX
124.8 mm
125.0 mm
45 . 5°
4. 913 i n.
4.921 in
SST & SERVICE SPECIFICATIONS - Service Spec ifi cations
10 - 11
Valve & Guide Bushing (Cont'd)
Si em diame1er Intake
Exhaus1
Stern end refacing Li mu IN & EX
Stem oil clearance STD Intake
Exhaust
Lim11 Intake
Exhaust
Head edge thickness
Limn lr\lake
Exhaus1
Guide bushing
Inner di ame1e1 IN & EX
Outer diame1er STD
O/S
type 0.05
Pro1 rusion from cy l indeo head
Replacing temperaiure (Cyllnde1 head side)
Valve Rocker Arm & Shaft
Shah to arm oll clearance
Valve Spr i ng
Free length
Installed Ieng
th
Installed load
Squareness
Camshaft
Thrust clearance
Journal oil clearance
Journal
diameter
Ci rc le r unou t
Cam heigh!
STD
Li mit
STD
lim it
Li mit
STD
Limll
STD
Limit
STD No.1
No.2
No.3
No.4
Bearing
U/S type
Limit
L in1it l n1ake
Exhaust
7.970 - 7.985 mm
7. 960 - 7. 975 mm
0.5 mm
0. 03 - 0.06 mm
0.04 - 0.07 mm
0.10 mm
0.12 mm
0.8 mm
1. 0mm
8. 01 - 8. 03 mm
14.028 -
14 .041 mm
14. 078 - 14.091 mm
17.5 mm
Normal temper at ure
O.Q18 - 0.043 mm
0.08 mm
51 .5 mm
43.0 mm
32 .5 kg
27 kg
1.8 mm
0. 200 - 0. 262 mm
0.3 mm
0. 025 - 0. 075 mm
0.1 mm
47.
955 - 4 7 .975 mm
46.455 - 46.4 75
mm
44.955 - 44. 975 mm
43 . 455 - 43.475 mm
0.25. 050
0.15 mm
38 .0 mm
37.9 mm
0. 3138 - 0.3144 In.
0.
3134 - 0.3140 in.
0. 020 in.
0.0012 - 0.0024 In.
0. 00 16 - 0. 0028 in.
0.0039 in.
0. 00 47 in .
0.031 on.
0.039
in.
0.3154 - 0.3161 in.
0.5523 - 0.5528 in .
0. 5543 - 0. 65 48 in.
0.689 in.
0.0007 - 0.0017 in.
0.0031 in.
2.028 in.
1.
693 1n .
71.6 l bs
59.5 l bs
0.071 in .
0. 0079 - 0.0103 il'I.
0. 012 in .
0. 0010 - 0.0030 il'I.
0. 0039 in .
1.8880 - 1.8888 on .
1. 8289 - 1.8297 in .
1.7699 -
1.7707 in.
1. 7108 - 1.7 1 16 in .
0. 0059 In.
1. 4 96 in .
1.492 i
n.