|
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
|---|---|---|---|---|
|
Valve seat
|
Width
|
Intake
|
1.25−1.55 mm (0.049−0.061 in.)
|
2.00 mm (0.079 in.)
|
|
Exhaust
|
1.25−1.55 mm (0.049−0.061 in.)
|
2.00 mm (0.079 in.)
|
||
|
Stem installed height
|
Intake
|
44.0−44.5 mm (1.73−1.75 in.)
|
44.7 mm (1.76 in.)
|
|
|
Exhaust
|
44.0−44.5 mm (1.73−1.75 in.)
|
44.7 mm (1.76 in.)
|