TM 10-3930-675-24-2
CYLINDER HEAD REPAIR - CONTINUED
0200 00
INSPECTION - CONTINUED
NOTE
If valve guide bore exceeds maximum limits, replace valve guide with oversized valve guide.
9.
Measure ID of valve guide bore in cylinder head.
a.
Min. valve guide bore ID 0.6488 in. (16.48 mm)
b.
Max. valve guide bore ID 0.6496 in. (16.50 mm)
INSIDE DIAMETER, VALVE GUIDE BORE
10.
Measure base and seal area OD of valve guide. If valve guide is not within limits, replace valve guide.
a.
Min. base OD 0.6501 in. (16.51 mm)
b.
Max. base OD 0.6506 in. (16.53 mm)
OUTSIDE DIAMETER, VALVE GUIDE BASE
0200 00-8