Toyota 1HD-FT Repair Manual page 103

ENGINE MECHANICAL ENGINE
EG-90
-
V,lvilcont'd) Stem oil el••r.nc.
STO lnl.k,
0.025 - 0.060 mm (0.0010 - 0.002" in.)
ExheUit 0.035 - 0.070 mm (0.0014 - 0.0028 in.)
M.ximum
mt.k,
0.08 mm (0.0031 in.1
"""'~. 0.10 mm (0.0039 in.)
MlfSJin thicknflu
STO
1.00 mm (0.0394
in)
Minimum 0.83 mm (0.0327
in.)
V,lv, spring
Deviation
Mlximum 2.0
mm
(0.079
in.)
Freelen;th
49.8 mm (1.9527
in.)
Inslllled tension.t 32.9 mm (1.295
in.) 237 - 263 N (24.2 - 28.8 kgf. 53.4 - 59.1 Ibfl
V,lvl rocke, V,lvl rocker .rm inside diameter 20.012 20.033 mm (0.7879 0.7887
in.)
.rm end shih Valvi rocker
,hltt
diameter 19.972 - 19.993 mm (0.7863 - 0.7871 in.)
Oil clear.nee STO 0.019 - 0.081
mm
(0.0007 - 0.0024 in.1
Mlximum 0.10
mm
(0.0039 in.l
Cemsn.ft Thrust cle.rance STO 0.100
0.200
mm
(0.0039 - 0.0079 In.)
Mlximum 0.30 mm (0.0118 in.)
Joumll oil cll1r.ncl
STO No.1 0.022 - 0.074 mm (0.0009 - 0.0029 In.)
Othl" 0.023 - 0.075 mm 10.0009 - 0.0030 in.)
MIl(imum 0.10 mm (0.0039 in.)
Journll dilmltlr
No.1
34.969 - 34.985 mm (1.3767 - 1.3774 in.)
Othl"
27.986 - 27.998 mm (1.1018 - 1.1023 in.)
Circll runout M'limum
0.10 mm (0.0039 in.)
CIIm 10M hlight Sf
0
Int.kI 48.498 - 48.598 mm (1.9094 - 1.9133
n.)
Ex:h.usl 50.734 - 50.834 mm (1.9974 - 2.0013
n.)
MiNmum Int.kI 47.998 mm (1.8897 in.)
Ex:h.usl
50.234 mm (1.9777 in.)
M.n;fold
WIrPlgl
MIl(imum 0.40 ITWTl (0.0157
in.)
Cylinder block Cylinder hlad .urf.ce w.rPlg. MIl(imum 0.20 mm (0.0079
in.)
Cylinder bore di.meter STO STO Mertc 1
94.000 - 94.010 mm (3.7001 - 3.7012 in.)
M.rlo: 2 94.010 - 94.020 mm (3.7012 - 3.7016 in.)
Mertc 3 94.020 - 94.030 mm (3.7016 - 3.7020 in.)
M'l(imum STO 94.23 mm 13.7098 in.)
O/S 0.50 94.73 mm (3.7295 in.)
Main bee ring up lIud bolt tension portion diameter
STO
1\.800 - 12.000 mm (0.4848 - 0.4724 in.)
Minimum 11.50 mm (0.4528 in.)
Pislon end Piston diemetar STO Mlrk 1
93.845 - 93.855 mm (3.8947 - 3.8951 in.)
piston ring
Mirit 2 93.855 - 93.865 mm (3.695\ - 3.6955 in.)
Mirit 3 93.865 - 93.875 mm (3.6955 - 3.6959 in.)
O/S 0.50 94.345 - 94.375 mm (3.7144 - 3.7155 in.)
PiSlon o~ clllr.nce STO
0.145 - 0.165 mm (0.0057 - 0.0085 in.)
Minimum 0.215 mm (0.0085
in.,
Pilton ring groove clllr.nce STO No.1
0.050 - 0.095 mm 10.0020 - 0.0037 in.)
No.2 0.060 - 0.100 mm (0.0024 - 0.0039 in.)
Oil 0.030 - 0.070 mm (0.0012 - 0.0028
in.)
MIl(imum
0.20 mm (0.0079 in.)
EG