Explorer 2WD V6-245 4.0L SOHC VIN E EFI (1997)
Valve Spring: Specifications
TORQUE SPECIFICATIONS
Valve Spring Compression Pressure at Specified Height
Intake and Exhaust ................................................................................ 275-305 Nm at 35.9-36.7 mm (202.84-224.968 ft. lbs. at 1.413-1.445 inch)
Valve Spring Free Length
Intake ....................................................................................................................................................................................... 43.1 mm (1.696 inch)
Exhaust .................................................................................................................................................................................... 43.1 mm (1.696 inch)
Valve Spring Assembled Height
Intake ............................................................................................................................................................... 39.68-40.68 mm (1.569- 1.601 inch)
Exhaust ............................................................................................................................................................................ 39.86-40.68 (1.569-1.601)
