140-3 SERIES
15-9
TESTING AND ADJUSTING CYLINDER HEAD
REPLACING VALVE GUIDE
Special tools
1. Removal of valve guide
Using valve guide remover A, remove the valve
guide.
2. Press fitting valve guide
1) Press fit the valve guide until the tip of valve
guide driver B contacts the cylinder head.
2) Measure the protrusion of the valve guide
and check that it is within the standard
range.
Valve guide protrusion (Tolerance):
22 ± 0.2 mm
No. Part No. Part Name Q’ty
A 795-100-1520 Valve guide remover 1
B 795-411-1310 Valve guide driver 1