Honda Acura NSX 1991 Service Manual page 134

Engine Block
Illustrated Index (cont'd)
Lubricate all internal parts with engine oil
MAIN BEARIN
CRANKSHAFT
End play, page 7-6
THRUST WASHERS
Replacement, page 7-6
Grooved sides face outward.
NOTE: Thrust washer thickness
is fixed and must not be changed
by grinding or shimming.
OIL BREATHING
50 N-m 15.0 kg-m, 36 lb-ftl
Apply engine oil to the
bolt threads and
7-4
during reassembly.
Replace.
Apply engine oil to the bolt
threads and the washers.
NOTE: After torquing
each cap, turn crankshaft
to check for binding.
Apply engine oil to the
bolt threads
MAIN BEARINGS
Radial clearance, page 7-7
Selection, page 7-8
NOTE: New main bearings
must be selected by matching
crank and block identification
12 Nom (1.2 kg-m,