Item
|
Engine
|
AJ
|
Cylinder Head and Valve Train
|
Cylinder head gasket surface flatness
|
-
|
Combustion chamber volume
|
ml {cc, cu in}
|
52 {52, 3.17}
|
Valve guide bore diameter
|
(mm {in})
|
6.015-6.044 {0.236-0.237}
|
Valve stem diameter - intake
|
(mm {in})
|
5.975-5.995 {0.2350-0.2358}
|
Valve stem diameter - exhaust
|
(mm {in})
|
5.950-5.970 {0.2343-0.2350}
|
Valve stem-to-guide clearance - intake
|
(mm {in})
|
0.019-0.069 {0.0007-0.0027}
|
Valve stem-to-guide clearance - exhaust
|
(mm {in})
|
0.045-0.094 {0.0017-0.037}
|
Valve head diameter - intake
|
(mm {in})
|
35 {1.38}
|
Valve head diameter - exhaust
|
(mm {in})
|
30 {1.18 i}
|
Valve head diameter (intake) - gauge diameter
|
(mm {in})
|
33.5 {1.3189}
|
Valve head diameter (exhaust) - gauge diameter
|
(mm {in})
|
28.0 {1.10236}
|
Valve face runout
|
(mm {in})
|
0.05 {0.001}
|
Valve face angle
|
(°)
|
45.5
|
Valve seat width - intake
|
(mm {in})
|
1.1-1.4 {0.043-0.055}
|
Valve seat width - exhaust
|
(mm {in})
|
1.4-1.7 {0.055-0.066}
|
Valve seat runout
|
(mm {in})
|
0.04 {0.001}
|
Valve seat angle
|
(°)
|
44.75
|
Valve spring free length (approx.)
|
(mm {in})
|
46.6 {1.84}
|
Valve spring squareness
|
(%)
|
2.5
|
Valve spring compression pressure (N at spec. length)
|
(N {kgf, lbf})
|
H : 30.9 mm {1.18 in}
|
693 {70.7, 156}
|
Valve spring installed height (N at spec. length)
|
(mm {in})
|
39.89 {1.57}
|
Valve spring installed pressure
|
(N {kgf, lbf})
|
H : 39.89 mm {1.57 in}
|
240 {24.5, 53.95}
|
Valve spring installed pressure - service limit
|
10% force loss at specified height
|
Roller follower ratio at max. lift
|
2.0:1
|
Hydraulic Lash Adjuster
|
Diameter (standard)
|
(mm {in})
|
16-15.988 {0.6290-0.6294}
|
Clearance-to-bore
|
(mm {in})
|
0.018-0.069 {0.0007-0.0027}
|
Hydraulic leakdown rate
|
(s)
|
5-25
|
Collapsed lash adjuster gap
|
(mm {in})
|
0.50-1.11 {0.019-0.043}
|
Camshaft
|
Theoretical valve lift at 0 lash
|
(mm {in})
|
9.80 {0.388}
|
Lobe lift
|
(mm {in})
|
4.80 {0.189}
|
Allowable lobe lift loss
|
(mm {in})
|
0.76 {0.003}
|
Journal diameter (all)
|
(mm {in})
|
26.962-26.936 {1.061-1.060}
|
Camshaft journal bore inside diameter
|
(mm {in})
|
27.012-26.987 {1.063-1.062}
|
Camshaft journal-to-bearing clearance - standard
|
(mm {in})
|
0.025-0.076 {0.001-0.0029}
|
Camshaft journal-to-bearing clearance - service limit
|
(mm {in})
|
0.121 {0.0047}
|
Runout
|
-
|
End play - service limit
|
(mm {in})
|
0.190 {0.00748}
|
Cylinder Block
|
Cylinder bore diameter - grade 1
|
(mm {in})
|
89.000-89.010
{3.50393-3.504323}
|
Cylinder bore diameter - grade 2
|
(mm {in})
|
89.010-89.020
{3.504323-3.504717}
|
Cylinder bore diameter - grade 3
|
(mm {in})
|
89.020-82.030
{3.504717-3.50511}
|
Cylinder bore maximum taper
|
(mm {in})
|
0.020 {0.008}
|
Cylinder bore maximum out-of-round
|
(mm {in})
|
0.015 {0.0005}
|
Cylinder bore maximum out-of-round - service limit
|
(mm {in})
|
0.020 {0.0007}
|
Main bearing bore inside diameter
|
(mm {in})
|
67.998-68.022 {2.677-2.6780}
|
Head gasket surface flatness
|
-
|
Crankshaft
|
Main bearing journal diameter
|
(mm {in})
|
62.968-62.992 {2.467-2.479}
|
Main bearing journal maximum taper
|
(mm {in})
|
0.008 {0.0003}
|
Main bearing journal maximum out-of-round
|
(mm {in})
|
0.006 {0.0082}
|
Main bearing journal-to-cylinder block clearance
|
(mm {in})
|
0.024-0.072 {0.0009-0.003}
|
Connecting rod journal diameter
|
(mm {in})
|
49.969-49.991 {1.967-1.968}
|
Connecting rod journal maximum taper
|
(mm {in})
|
0.008 {0.0003}
|
Connecting rod journal maximum out-of-round
|
(mm {in})
|
0.006 {0.0002}
|
Crankshaft maximum end play
|
(mm {in})
|
0.135-0.255 {0.005-0.010}
|
Piston and Connecting Rod
|
Piston diameter - coated, grade 1
|
(mm {in})
|
88.990-89.010 {3.5035-3.5043}
|
Piston diameter - coated, grade 2
|
(mm {in})
|
88.998-89.022 {3.5039-3.5048}
|
Piston diameter - coated, grade 3
|
(mm {in})
|
89.010-89.030 {3.5043-3.5051}
|
Piston diameter - uncoated, grade 1
|
(mm {in})
|
88.970-88.980
{3.50275-3.50314}
|
Piston diameter - uncoated, grade 2
|
(mm {in})
|
88.978-88.992
{3.50306-3.50362}
|
Piston diameter - uncoated, grade 3
|
(mm {in})
|
89.010-89.030
{3.50432-3.50511}
|
Piston-to-cylinder bore clearance
|
(mm {in})
|
0.012 to 0.022 {0.0005-0.0009}
|
Piston ring end gap - compression (top, gauge diameter)Specification 82.4 mm (3.2441 in) diameter gauge.
|
(mm {in})
|
0.100-0.250 {0.0039-0.0098}
|
Piston ring end gap - compression (bottom, gauge diameter)
|
(mm {in})
|
0.27-0.42 {0.0106-0.0165}
|
Piston ring end gap - oil ring (steel rail, gauge diameter)
|
(mm {in})
|
0.15-0.65 {0.0059-0.0255}
|
Piston ring end gap - compression (top, service limit)
|
(mm {in})
|
0.50 {0.0196} max
|
Piston ring end gap - compression (bottom, service limit)
|
(mm {in})
|
0.65 {0.0255} max
|
Piston ring end gap - oil ring (steel rail, service limit)
|
(mm {in})
|
0.90 {0.0354} max
|
Piston ring groove width - compression (top)
|
(mm {in})
|
1.230-1.245 {0.0484-0.0490}
|
Piston ring groove width - compression (bottom)
|
(mm {in})
|
1.530-1.545 {0.0602-0.0608}
|
Piston ring groove width - oil ring
|
(mm {in})
|
3.030-3.055 {0.1192-0.0120}
|
Piston ring width
|
-
|
Piston ring-to-groove clearance
|
-
|
Piston pin bore diameter
|
(mm {in})
|
21.008-21.012 {0.8270-0.8272}
|
Piston pin diameter
|
(mm {in})
|
21.011-21.013 {0.8271-0.8273}
|
Piston pin length
|
(mm {in})
|
60.51-60.08 {2.382-2.365}
|
Piston pin-to-piston fit
|
(mm {in})
|
0.002 to 0.009 {0.00007-0.00003}
|
Piston-to-connecting rod clearance
|
-
|
Connecting rod-to-pin clearance - standard
|
(mm {in})
|
0.004-0.02 {0.0001-0.0007}
|
Connecting rod-to-pin clearance - service limit
|
(mm {in})
|
0.035 {0.0013}
|
Connecting rod pin bore diameter
|
(mm {in})
|
21.017-21.031 {0.827-0.828}
|
Connecting rod length (center-to-center)
|
(mm {in})
|
138.06-138.14 {5.435-5.38}
|
Connecting rod maximum allowed bend
|
(mm {in})
|
0.038/25 {0.0014/0.984}
|
Connecting rod maximum allowed twist
|
(mm {in})
|
0.050/25 {0.0019/0.984}
|
Connecting rod bearing bore diameter
|
(mm {in})
|
53.015-53.035 {2.0872-2.0879}
|
Connecting rod bearing-to-crankshaft clearance
|
(mm {in})
|
0.028-0.066 {0.001-0.0025}
|
Connecting rod side clearance
|
(mm {in})
|
0.100-0.30 {0.0039-0.0118}
|