nsxb06042a.pdf

Valves, Valve Springs and Valve Seals
Installation Sequence
NOTE: Exhaust and intake valve seals are NOT interchangeable.
INTAKE VALVE SPRING
VALVE KEEPERS
VALVE SPRING
RETAINER
VALVE SPRING
EXHAUST VALVE SEAL
(BLACK SPRING)
Replace.
NOTE: Place the end of valve
spring with closely wound coils
toward the cylinder head.
INTAKE VALVE SEAL
(WHITE SPRING)
Replace.
SPRING SEAT
NOTE: Install the valve spring seats
before installing the valve seals.
VALVE SEAL INSTALLER
(Commercially available)
KD-2899
VALVE SEAL
Replace.
OUTER
SPRING
INNER
SPRING
(M/T only)