Mountaineer AWD V8-4.6L SOHC VIN W (2002)
Valve Clearance: Specifications
Valve Stem to Guide Clearance-Intake ........................................................................................................ 0.020 - 0.079 mm (0.00078 - 0.00311 inch)
Valve Step to Guide Clearance-Exhaust .......................................................................................................... 0.045 - 0.104 mm (0.0017 - 0.0040 inch)