Subaru Robin Power Products HD7830 Automobile Parts User Manual


 
Unit
:
mm
(in)
I
EH30
I
EH34
CYLlNDER
0
Inside dia.
Roundiness after reboring.
8
Cylindricity after reboring.
PISTON
Q
Piston size (At skirt
in
thrust
direction)
I
STD
78.000-78.01 9
(3.071 "3.072)
STD
I
1
st
78.250-78.269
reboring
(3.081 -3.082)
2nd
78.500-78.51 9
reboring
(3.091
-3.092)
0.0
1
(0.004)
0.01
5
(0.0006)
77.96-77.98
(3.069-3.070)
STD
78.21 -78.23
(3.079-3.080)
st
O''
I
2nd
o/s
78.46-78.48
(3.089-3.090)
Lmit
To
be
rebored
when the
difference
between max.
and
min. of
diameter
reached to
0.1
(0.004).
SBD
84.000-84.022
(3.307-3.308)
Ditto
84.250-84.272
(3.31 7-3.31 8)
84.500-84.522
(3.327-3.328)
0.01
(0.004)
0.0
1
5
(0.0006)
77.87
83.96-83.98
(3.066)
(3.305-3.306)
78.1
2
84.21 -84.23
(3.076) (3.31 5-3.31
6)
78.37
84.46-84.48
(3.085)
(3.325-3.326)
Lmit
To
be rebored
when
the
difference
between
max.
and
min. of
diameter
reached
to
0.1
(0.004).
Ditto
83.87
(3.302)
84.1
2
(3.31
2)
84.37
(3.322)
-
65
-