F 350 4WD Super Duty V10-6.8L (2002)
Valve Spring: Specifications
Valve Spring Compression Pressure
Intake (N @ Spec. Length)
667.3 N @ 28.02 mm
Exhaust (N @ Spec. Length)
667.3 N @ 28.02 mm
Valve Spring Free Length
Intake
50.2 mm
Exhaust
50.2 mm
Valve Spring Installed Pressure N @ Spec. Length
Intake
289.1 @ 40.01 mm
Exhaust
289.1 @ 40.01 mm
Valve Springs Installed Pressure N @ Spec. Length - Service Limit Intake
274.6 mm @ 40.01 mm
Exhaust
274.6 mm @ 40.01 mm
Valve Springs - Out of Square Limit
Intake
2.5 degrees
Exhaust
2.5 degrees
