Suzuki Samurai 1986, Service Manual

Page: 101 / 482

1. Flywheel holder (Special tool 09924-l 7810)
2. Flywheel bolts
3. Input shaft end bearing
4. Locating pin
Fig. 3-6-25
Cylinder Head
NOTE:
l
Do not reuse valve guide once disassembled.
Install new valve guide (Oversize).
l
Intake and exhaust valve guides are identical.
1) Install new valve guide into cylinder head.
a) Before installing new valve guide into
cylinder head, ream guide hole with 12 mm
reamer (Special tool) to remove burrs, mak-
ing sure that guide hole diameter after
reaming comes within specified range.
Valve guide hole
12.030 12.048 mm
Dia. (In Ex) (0.4736 0.4743 in.)
Install valve guide to cylinder head.
Heat cylinder head uniformly at a tempe-
rature of 80 to 100°C (176 to
using care not to distort head, and drive new
valve guide into hole with special tools.
Refer to Fig. 3-6-27.
Drive in new valve guide until valve guide
tool) contacts cylinder head.
After installation, make sure that valve
guide protrudes by 14 mm from cylinder
head (Fig. 3-6-27).
Valve guide installer attachment (Special tool
2. Valve guide installer handle (Special tool 09916-57321)
3. Valve guide protrusion
mm)
Fig. 3-6-27 Valve guide installation
Ream valve guide bore with 7 mm reamer
(Special tool).
After reaming, clean bore.
Valve guide
2. 7 mm reamer (Special tool
Fig. 3-6-28 Reaming valve guide bore
12 mm reamer (Special tool
Fig. 3-6-26 Reaming guide hole
3-43