Explorer Sport Trac 2WD V6-4.0L VIN E (2002)
Valve Seat: Specifications
Valve seat width (exhaust and intake) mm (inch)
............................................................................................................................................................... 1.556-2.404 (0.06-0.094) 1.273-2.121 (0.05-0.083)
Valve seat runout (TIR maximum) mm (inch) .................................................................................................................................................. 0.059 (0.002)
Valve seat angle (degrees) .................................................................................................................................................................................... 45 degrees
