Honda Acura NSX 1991 Service Manual page 129

3. Manuallv inspect the rocker arms for independent
operation (page 6-52).
4. Adjust valves on No.1 cylinder.
Adjusting screws are-on primary and secondary
l
rocker arms.
0.15-0.19 mm (0.006-0.007 in)
Intake:
Exhaust: 0.17-0.21 mm (0.007-0.008 in)
5. Loosen locknut and turn adjustment screw until feel-
er gauge slides back and forth with slight amount
of drag.
INTAKE:
EXHAUST:
NOTE: Use a mirror to check if the special tool is
positioned on the locknut correctly.
6.
INTAKE:
TAPPET ADJUSTER
14 lb-ft)
EXHAUST:
Tighten locknut andcheck clearance again. Repeat
adjustment if necessary.
LOCKNUT
mm
7 x 0.75
20 N-m (2.0 kg-m,