Torque: 8 Nãm (80 kgfãcm, 69 ln.ãlbf)
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ENGINE - ENGINE MECHANICAL
-SERVICE SPECIFICATIONSã
SERVICE OAT A
Compression at 250 rpm STD
. pressure Minimum
Difference of pressure botweon onch cylinder
Valve at cold Intake
. Exhaust
clearance
Dwell angle Engine at normal opera:ing temperature Ignition timing Engine at normal operating temperature Idle speed Engine at normal operating temperature Cylinder t".ead Warpage
Cylinder block side Maximum
ManifOld side Maximum
Valve seat reiacing engle Contacting angle
Contar:ting width Intake
Exhaust Valve guic!e Inside diameter
bushing Outside diameter (for repair part) STD
.
0/S 0.05 Replacing temperature (Cylinder head side)
Valve Valve overall hmgth STD Intake
Exhaust Minimum Intake Exhaust Valve face angle
Stem diameter Intake
Exhaust
StiJm oil clearance STD Intake
• ExhauJO;t
I Maximum Intake
I Exhaust
I Margin thickness STD Intake
Exhaust
I I Minimum !r.taba
Exho1.0st
Valve spring Oavlation Mox1mum . ã-
Fres length
Installed tension at 38.4 mm (1.512 in.) Valve rocKer Armã inside diameter
arm and Shaft die-meter
shaft Oil clearance ã STD
Maximum
Push rod Circle runout Ma'xlmum
Valve lifter Lifter diameter Lifter bore diameter
Oil clearance STO
Maximum
931 kPa (9.5 kgf/cm', 135 psi) or more -
795 kPa (9.0 kgl/cm'. 129 psi) 98 kPa (1.0 kgf/cm', 14 psi) or loss 0.13 mm (0.005 in.)
0.23 mm (0,009 in.) 46 saã@ idle 9 - 15" BlOC@ idle 700- 800 rpm
0.05 mm (0,0020 in.) 0.1 0 mm (0.0039 in.)
aoã. 45•. 6sã
45"
1.1 - 1,7 mm (0.043 - 0.067 in.) 1.2 - 1.9 mm (0.047 - 0.071 in.) 8.0 I 0 - 8.030 mm (0.3154 - 0.3161 in.) 13.000- 13.027 mm (0.5119- O.S129 in.) 13.050 - 13.077 mm (0.5138 - 0.5149 in.) so- 1ooãc (176 -212"Fl
99,90 mm (3.933 in.) I 00.1 0 mm (3.941 in.) 99.4 mr.: (3.913 in.) 99,6 mm (3.921 in.) 44.5ã
7.951 -7.991 mm (0.3130- 0.3146Jn.) 7.960-7.986 mm (0.3134 ã- 0.3144 in.) 0,019 - 0.1)79 mm (0.0007 - 0.0031 in.) 0.024 - 0.075 mm (0.0009 - O.OC30 in.) 0.08 mm (0.0031 in.l
0.1 0 mm (0.0039 in.)
1,0 - 1.6 mrn \0.039 - 0.063 in.) 1.2- 1.9 mm (0.047- 0.071 in.) 0.9 """ (0.031 ln.)
O.U mm (0.035 in.)
--1.6 mm {0.083 in.)
46.~ mm (1.831 in.)
296 -ã 328 N (30.2 - 33.4 kgf, 06.0 ã- 73.8 lbl) 16.00 - 16.02 mm !0.11299 - 0,6307 in.) 15.97 - 15.99 mm (0.6287 - 0.62~9 in.) 0.02- 0.04 mm (0.0006- 0.0016 in.) 0.04 mm (0.00 1 6 in.)
0.30 mm (0.0 11 B in.)
I
21.387- 21.404 mm (0.9420- 0.8427 in.) 21.417 - 21.437 mm (0.8432 - O.C440 in.j 0.013 - 0.050 mm (0.0005 - 0.00?.0 in.)
I
0.10 mm (0.0039 in.}
----'
I I I
I I
EG-56 F.NGINE'~. ENGINE: MECHANICALã
Manifolds 'Narpage Maximum 0.20 mm (0:0078 in.).
'
Camshaft Thrust clearance 5TD 0.07 0.14 mm (0.0028 - 0.0055 in.)
Maximum 0.3 mm (0.012 in.)
Journal oil clearance 5TD No.1 end No . .4 1 0.025 - 0.066 mm (0.001 0 - 0.0026 ln.)
No.2 end tJo.3ã' O.CJ40- 0.081 mm (0.0016- 0.0032 in.) U/5 Type No.I . 0.025 - 0.066 mm (0.001 0 - 0.0026 in.)
Others 0.043 - 0.093 mm (0.0017 - 0.0037 in.) Maximum 0.10 mm (0.0039 in.)
Journal dbmflter (f;om front side) ãSiD No.I 43.209- 43.225 mm (1.7011 - 1.70181n.) No.2 42.954-42.970 mm (1.6911 - 1.0917 in.) No.3 42.704-42.720 mm (1.6873- 1.6819 in.) No.4 42.459-42.475 mm (1.8716- 1.6722 in.) U/5 0.125 No.I 43.085- 43.095 mm (1.6983- 1.6967 in.) No.2 42.837-42.847 mm (1.8865- 1.68691n.) No.3 42.587 - 42.597 mm (1.8767 - 1.6770 in.) No.4 42.337- 42.347 mm (1.6668 -- 1.6672 in.) U/5 0.25 No.I 42.960- 42.970 mm (1,8gl3- 1.6917 in.) No.2 42.712- <!2.722 mm (1.6616- 1.6820 ln.) No.3 42.462- 4:<:.472 mm (1.6717- 1.6721 ln.) No.4 42.212-42.222 mm (1,8619- 1.6623 in.) ' Bea.ring inside diameter (from front side)
STD No.I 43.250- 43.275 mm (1.7028- 1.7037 in.)
• No.2 43.010 - 43.035 mm (1.693~ - 1.6943 in.)
No.3 42.760- 42.785 mm (1,6635 - 1.6844 ln.) No.4 42.500 - 42.525 mm (1.6732 - 1.8742 in.)
U/S 0.125 No.I 43.120-43.151 mm (1.6976- 1.6989 in.) .
No.2 42.890 - 42.930 mm (1.6866 - 1.6902 in.) No.3 42.640 - 42.680 mm (1.6787 - 1.6803 in.)
I No.4 42.390 - 42.430 mm (1.6689 - 1.6705 in.)
U/5 0.25 No.I 42.995 - 43.026 mm (1.6927 - 1.6939 ln.) No.2 42.766 - 42.805 mm (1.6837 - 1.6852 in.) No.3 42.515 - 42.555 mm (1.6738 - 1.6754 ln.) No.4 42.265 - 42.305 mm (1.6649 - 1.6655 ln.)
Circle runout Maximum 0.06 mm (0.0024 ln.)
Cam lobtt height 5TD ã Intake 36.47 - 36.57 mm (1.4358 - 1.4397 ln.)
I Exhtual 36.37-- 30.47 """ (1.4318- 1.4358 ln.)
~--ã~ãã Minirnt:m lntck& 26.17 mm (1.4240 ln.) Exhaust ã. 36.07 mm (1.4201 h)
Chair. ::lock - - rã
end sprocket e\ 98 N (I 0 kgf, 2.2 ibn tension Minumurn 13.5 mm (O.G31 ln.) Chain olongotion Maximum 272.2 mm (I 0.736 in.) CamShaft sprocket wear (w/ chain) Minimum 113.8 mm (4.480 in.l, Crankshaft li:procketr wear (w/ chain) Minimum 69.4 mm (2.339 ln.)
Chein Tenttion diameter Minimum 12.0 mm (0.472 ln.)
tensioner end Ol!lmper diornetoi Minimum 4.0 mm (0.167 ln.) vibration
c.Jamper
ENGINEã- "ENGINEMECHANI.CAL
.. l
Cylinder block Cylinder head surfecttwarpege .. Maximum 0.05 mm (0.0020 in.)
Cylinder bore diameter STD Mark 1 80.500 - 80.51 0 mm {3.1693 - 3.16~7 in.) Mark 2 80.510- 80.520 mm (3,1897-~.1701 ln.l Mark 3 80.520 - 80.530 mm (3.1701 - ~.1705 in.) 0/S 0.50 81.000- 81.030 mm (3.1890- 3.1902 in.) Maximum STD 80.728 mm (3.1783 ln.)
0/S 0.50 81.228 inm (3.1979 in.) Cylinde!' block main journal bore diameter
STD Mark 6 54.004- 54.012 mm (2.1281 - 2.1265 in.) Mark 7 54.012 - 54.020 rnm (2.1285 - 2.1268 in.) Mark 8 54.020- 64.028 mm (2.1288- 2.1271 ln.) Pistori and Piston diameter STD Mark 1 80.358 - 80.368 mm (3.1537 - 3.1641 in.)
piston ring Mark 2 80.368 - 80.378 rnm (3.1641 - 3.1645 ln.)
Mark 3 80.378 - 80.388 mm (3.1645 - 3.1349 in.) 0/S 0.50 80.858 - 80.888 mm (3.1834 - 3.1846 in.)
Piston oil clearance 0.132 - 0.152 mm (0.0052 - 0.0060 ln.)
,, Piston ring groove clearance No.1 0.030 - 0.070 mm (O.CO 12 - O.C028 in.) No.2 0.020 - 0.080 mm (0.0008 - 0.0024 in.) Piston ring end gap STD No.1 0.23 - 0.33 mm (0,0091 - 0.0130 in.)
No.2 0.33-0.48 mm (0.0130- 0.018g io.) Oil (sido rail) 0.18 - 0.38 mm (0.0071 - 0.0 ISO io.) Maximum No.I 0.33 mm (0.0 130 in.)
No.2 0.48 mm (0.01 89 ln.) .
Oil (side rail) 0.38 mm (0.0150 ln.)
Connecting Thrust cleerance STD 0.150-0.330 mm(0.0059 -.0.0130 in.)
rod Maximum 0.30 mm (0.0 11 8 ln.)
Connecting rod bearing center w~ll thickness
STD Mark 1 1.486 - 1.490 mm (0.0585- O.OS8i in.) Mark 2 1.490 - 1.494 mm (0.0587 - 0.058~ ln.)
.. Ml!llrk 3ã 1.494 - 1.498 mm (0.0588 - 0.0590 in.)
U/S 0.25 1.007 -. 1.613 mm (0.0833 - 0.0835 ln.) I
I U/S 0.60 1.732 - 1.738 mm (0.0&82 - 0.0684 in,)
I U/S 0.75 1.857 - 1.883 mm (0.0731 - 0.0'133 in.) I
Connecting rod oi! clearenca STD 0.020 - 0.048 mm (0.0008 - o,9c 19 lr..) U/S Type . 0.019 - 0.058 mm (0.0007 - O.O•J22 ln.)
! Maxlroum O.C8 mm (0,0031 ln.)
Rod ~ut-~of-a!ignment
M8xlmvm per 100 mm (3.941n.) 0.05 mm (0.0020 ln.) HQd twist Maximum per 100 mm {3.S4 ln.) 0.05 mm {0.0020 ln.)
Connecting rod bolt outcl~e dl11metor STD 8.880 - 9.000 mm (0.34aO - 0.3543 in.) Minimum 8.60 mm (0.3388 ln.)
.-.
EG-58
Crtmkshaft
ENGINE- ENGINE MECHANICAL.
Thrust clearanco
Thru~t wa:;her thickness
Main jo:.Jrnal oil cJegrance
Main journal diameter
Main bearing center wall thickness
Crank pin diameter
STD Maximum STD 0/50.125 STD U/S Type Maximum STD Mark 1 Mark 2 Mark 3 U/S 0.25 U/S 0.50 STD Mark 3
0.040 - 0.242 mm ~0.00 t 6 - 0.009.5 in.}
0.30 mm {0.0 1 t 8 in.)
2.430ã- 2.480 mm ã(0.0957 - 0.0976 in.) 2.490-; 2.540 mm (0.0976- 0.1000 in.) 0.016 -' 0.040 mm (0.0006 - 0.0016 in.) 0.017 _; 0.071 mm (0.0007- OC0028 in.) 0.10 mm (0.0039 in.)
49.976 - 49.984 mm (1.9796 - 1.9~79 in.) 49.984 - 49.992 mm (1.9679 - 1.9682 in.) 49.992 - 50.000 mm (1.9682 - 1.9685 in.) 49.733 - 49.743 mm (1.9580 - 1.9584 in.) 49.483 - 49.493 mm (1.9481 - 1.9485 in.) 1.990 - 1.994 mm (0.0783 - 0.0785 in.) Mark 4 1.994 - 1.998 mm (0.0785 - 0.0787 in.) Mark 5 1.998 - 2.002 mm (0.0787 - 0.0788 in.) Mark 6 2.002 - 2.006 mm (0.0788 - 0.0790 in.) Mark 7 2.006- 2.010 mm (0.0790- 0.0791 in.) U /S 0.25 2. 11 2 - 2.122 mm (0.0831 - 0.0835 in.) U/S 0.50 2.237 - 2.247 mm (0.0881 - 0.0885 in.)
STD U/S 0.25 U/S 0.50 U/S 0.75
47.988 - 48.000 mm (1.8893 - 1.fl808 in.) 47.738 - 47.750 mm (1.8795 - 1.8799 in.) 47.488 - 47.500 mm (1.86.96 - 1.8701 in.) 47.238- 47.250 mm (1.859~- 1.8602 in.)
Circle runout Maximum I 0.06 mm (0.0024 in.}.
Main journal taper and out-of-round Maximum 0.02ãmm (0.0008 in.) 'Crank pin taper and out-of-round Maximum I 0.005 mm (0.0002 in.)
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ENGINE ENGINE MECHANICAL EG-59
ã-ãIU
TORQUE SPECIFICATIONS
Part tightened Nãm kgf-cm . ftãlbf
Spark plug x Cylinder head 17.5 180 13
0;-:tributor x Cylinder block 12 120 9
Cylinder head x Cylincfer block 12 Pointed head 1st 29.5 300 22
-. 2nd Turn so• Turn so• Turn so•
3rd Turn go• Turn so• •. Turn so•
Recessed head t9 195 14
Rocker arm assembly x Cylinder head 21 210 16
Cylinder head cover x Cylinder h3ad 2 25 18 in.-lbf
Reer ple1e x Cylinder head 8 80 69 !n.-lbf
W21ter Outlet housing x Cylinder heed 19 195 14
Manifolds x Cylinder head 39 400 29
Thrust plate x Cylinder block 8 80 69 in.ãlbf
Camshaft sprocket x Camshaft 59 600 43
Chain tensioner x Cylinder block 8 80 69 in.ãlbf
Vibration damper x Cylinder block 3 80 69 in.ãlbf
Timing chain cover x Cylinder block 10 mm head bolt 8 80 69 in.ãlbf
12 mm heed bolt 19 195 14
Crankshaft pulley x Crankshaft 89 900 65
Connecting rod cap x Connecting rod 1st 24.5 250 18
2nd Turn go• Turn go• Torn go•
Main bearing c~tp x Cylinder block 59 600 43
Front end plate x Cylinder block 19 195 14
Rear oil seal retainer x Cylinder block 8 80 - 69 in..lbf
Engin~ mounting bracket x Cylinder block 39 400 29
Oil filter bracket x Cylinder block 19ã 195 14
Rear end plate x Cylinder block 8 80 69 in.-lbf
No.2 engin& hanger x Cylinder block 37 380 27
Alter011tor bracket x Cylinder block 26 270
' 20
Flywheol x Crankshaft 83 850 I &;
..
EG-60
ENGINE - F.UEL ~YSTEM