Hyundai Sonata 1991 Shop Manual page 35

Description
Jet valve
Length
Stem 0.0.
Seat angle
Valve clearance
Hot engine
Cold engine
Jet valve spring
Free length
Load
Out of sQuareness
Right counter balance 'shaft
Drive mechanism
Material
Front journal diameter
Rear journal diameter
Oil clearance
Front
Rear
Left counter balance shaft
Drive mechanism
Material
Front journal diameter
Rear journal diameter
Oil clearance
Front
Rear
Piston
Material
Type
Diameter (Standard)
Clearance (Piston-to-cylinder)
Ring groove width
NO.1
No.2
Oil
Piston for service
Piston ring
Number of rings per piston
Compression ring
Oil ring
Compression ring type
No.1
No.2
Oil ring type
20-4
GENERAL
Specification
97.53 mm (3.840 in.)
4.3 mm (0.169 in.)
45 0
0.25 mm (0.0098 in.)
0.17 mm (0.0067 in.)
29.60 mm (1.165 in.)
3.5 kg/21.5 mm (7.7 Ib/0.846 in.)
1.5 0
Cogged type belt
Steel
41.959-41.975 mm (1.6519-1.6526 in.)
40.951-40.967 mm (1.6122-1.6129 in.)
0.020-0.061 mm (0.0008-0.0024 in.)
0.050-0.091 mm (0.0020-0.0035 in.)
Cogged type belt
Steel
18.467-18.480 mm (0.7270-0.7276 in.)
40.959-40.975 mm (1.6126-1.6132 in.)
0.020-0.054 mm (0.0008-0.0021 in.)
0.042-0.083 mm (0.0017-0.0033 in.)
Aluminum alloy
Autothermic
(Steel strut incorporated)
86.47-86.50 mm (3.4043-3.4055 in.)
0.01-0.03 mm (0.0004-0.0012 in.)
1.52-1.54 mm (0.0598-0.0606 in.)
1.51-1.53 mm (0.0594-0.0602 in.)
4.015-4.045 mm (0.1581-0.1593 in.)
0.25 mm (0.010 in.), 0.50 mm (0.020 in.)
0.75 mm (0.030 in.), 1.00 mm (0.040 in.)
Oversize
3
2
1
Barrel type, special cast iron
Taper type, special cast iron
3-piece type
Limit