Zenith ZPP 416 - Valve Guide Oversizes

EM -36 ENGINE DOHC
3. Using the special tool (09221-3F100 A/B), press-fit
the valve guide. The valve guide must be press-fitted
from the upper side of the cylinder head.
4. After the valve guide is press-fitted, insert a new valve
and check for proper the clearance
5. After the valve guide is replaced, check that the valve
is seated properly. Recondition the valve seats as
necessary.
VALVE GUIDE OVERSIZES
Over size mm (in.) Size mark Oversize valve guide hole size mm (in.)
0.05 (0.002)
5
11.05~11.068 (0.4350~0.4357)
0.25 (0.010)
25
11.25~11.268 (0.4429~0.4436)
0.50 (0.020)
50
11.50~11.518 (0.4528~0.4535)
ZENITH POWER PRODUCTS - 416