Explorer 4WD V8-302 5.0L VIN P SFI (2000)
Valve: Specifications
Valve stem diameter standard
Intake
0.3415 - 0.3423 mm
Exhaust 0.3410 - 0.3418 mm
Valve stem diameter 0.0l5 oversize
Intake
0.3565 - 0.3573 mm
Exhaust 0.3561 - 0.3568 mm
Valve stem diameter 0.030 oversize
Intake
0.3715 - 0.3723 mm
Exhaust 0.3711 - 0.3718 mm
Valve stem to guide clearance intake
0.0010 - 0.0027 in
Valve stem to guide clearance exhaust
0.0055 - 0.0032 in
Service limit
0.0055 in
Head diameter intake
1.837 - 1.847 in
Head diameter exhaust
1.536 - 1.546 in
Valve face angle degrees
44 deg
Valve face runout limit
0.002 in
