Honda Acura NSX 1991 Service Manual page 25

Cylinder block Wapage of deck surface
Bore diameter
Bore taoer
Reboring limit
Piston Skirt O.D.
Clearance in cylinder
Groove width (for ring)
End play installed on crankshaft
Connecting rod
Ring-to-groove
Piston ring
Ring end gap
Crankshaft Main journal diameter
Taper/out-of-round, main journal
Rod journal diameter
Taper/out-of-round, rod journal
End play
Main bearina-to-iournal oil clearance
Rod bearing-to-journal oil clearance
MEASUREMENT
Second
Oil
clearance
Second
Second
Oil
A 1 8 9 . 9 8 6 - 9 0 . 0 0 4 ( 3 . 5 4 2 7 - 3 . 5 4 3 4 )
89.976-89.994
1.22-I
1.22-l
(0.1104-O. 11101
0.15-0.30 (0.006-0.012)
0.030-0.055 (0.001-0.002)
0.030-0.055 (0.001-0.002)
0.25-0.40
0.35-0.50
0.20-0.70
63.976-64.000
0.005 (0.0002) max.
49.976-50.000 (I .9676-l
0.004 (0.0002) max.
0.01 o-o.35 (0.004-0.014)
0.015 (0.0006) max.
0.04-0.06 (0.0016-0.0024)
Unit of length: mm (in
SERVICE LIMIT
0.10 (0.004)
90.07 (3.5461)
0.05 (0.002)
0.5 (0.02)
89.97 (3.5421)
89.96 (3.5417)
0.0825 (0.0032)
1.25 (0.0492)
1.25 (0.0492)
2.84 (0.11181
0.40 (0.018)
0 . 1 3 (0.005)
0 . 1 3 (0.005)
0.60 (0.024)
0 . 7 5 (0.03)
0 . 8 0 (0.03)
0.01 (0.0004)
0.006 (0.0002)
0.45 (0.018)
0 . 0 3 fO.0012)
0.05 (0.002)
0.06 (0.0036,