Technical parameters:
Cylinder head
The cylinder head
gasket contact
deformation
Each surface deformation
(mm {in})
valve clearance
[engine low temperature] (mm {in})
Valves and valve guide
Valve stem diameter(mm {in})
The valve stem to between guide
(mm {in})
Valve length
Valve intraductal diameter
(mm {in})
guide stretch length
(mm {in})
Valve heads edge thickness
(mm {in})
The valve seat contact height
(mm {in})
valve seat angle (°)
The valve seat sink
(valve bump height)
valve spring
no perpendicularity (mm {in})
item
( mm
{in})
(mm {in})
(
mm
{in})
6. Engine Removal;Inspection & Installation
maximum
maximum
Maximum amount grind
IN
EX
IN
standard
EX
IN
minimum
EX
IN
standard
EX
IN
minimum
EX
IN
standard
EX
IN
minimum
EX
IN
standard
EX
IN
standard
EX
IN
minimum
EX
IN
standard
EX
IN
EX
IN
standard
EX
maximum
6-70
engine
0.10
0.15
0.20
0.08
0.10
∮31
∮27
∮30.90
∮26.90
∮6
∮6
∮5.95
∮5.95
101
101
100.8
100.8
∮6
∮6
50
50
0.85
0.85
8
8
90
90
0.5
0.5
1.4