Expedition 4WD V8-281 4.6L SOHC (1998)
Camshaft: Testing and Inspection
Journal
Clearance
NOTE: The camshaft journals must meet specification before checking camshaft journal clearance.
1. Remove the camshaft bearing cap.
2. Lay Plastigage across the face of the camshaft bearing surface.
3. Position the camshaft bearing cap and install the bolts in the sequence indicated.
4. Use Plastigage to measure the camshaft journal clearance.