TM 9-2320-365-34-2NOTE• Do not use a valve and guide combination thathas a difference of 0.004 in. (0.01 cm) or larger.• Measure valve guide bore at both ends, 0.75 in.(1.90 cm) from end of bore. If plug gage isused and end of plug gage goes into valveguide bore more than 0.75 in. (1.90 cm), valveguide bore is worn out. Replace valve guide.(31) Measure valve guide bore of 12 valve guides (19).Maximum valve guide bore is 0.3201 in. (0.813 cm) forintake and exhaust.(32) Measure valve guide height of 12 valve guides (19).Maximum valve guide height dimension (A) is 0.886-0.926 in. (2.25-2.35 cm).NOTELubricate all parts during assembly.(33) Install six intake valves (21) in cylinder head (2).(34) Install six exhaust valves (22) in cylinder head (2).(35) Install 12 valve seals (23) on valve springs (24).(36) Install 12 valve springs (24) on valve stems (21 and 22).(37) Install 12 valve spring retainers (25) on valve stems (21and 22).20-23
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
