E 250 V8-5.4L SOHC VIN L (2004)
Valve Guide: Specifications
Valve guide bore diameter ...................................................................................................................................... 7.044-7.015 mm (0.2773-0.2762 inch)
Valve stem diameter-intake ..................................................................................................................................... 6.995-6.975 mm (0.2754-0.2746 inch)
Valve stem diameter-exhaust .................................................................................................................................. 6.970-6.949 mm (0.2744-0.2736 inch)
Valve stem-to-guide clearance-intake ..................................................................................................................... 0.069-0.020 mm (0.0027-0.0008 inch)
Valve stem-to-guide clearance-exhaust ..................................................................................................................... 0.095-0.045 mm (0.0037-0.0018 inch)
