Acura NSX 1991 Manual page 138

Main Menu
Piston/Connecting Rod
Assemblies
Inspection
3. Calculate the difference between cylinder bore diam-
eter on page 7-12
Piston-to-Block Clearance
Standard (New): 0.006—0.034 mm
Service Limit:
0.0825 mm (0.0032 in)
Oversize Piston Diameter
0.25: 90.226-90.244 mm (3.5522-3.5530 in)
0.50: 90.476-90.494 mm (3.5620-3.5627 in)
Table of Contents
and piston diameter.
(0.0002-0.0014 in)
0.0825 mm (0.0032 in)