E 150 V8-5.4L (2008)
Camshaft Surface Inspection
1. Inspect camshaft lobes for pitting or damage in the contact area. Minor pitting is acceptable outside the contact area.
Camshaft Lobe Lift
1. Use an indicator gauge to measure camshaft intake/exhaust lobe lift.
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Rotate the camshaft and subtract the lowest indicator reading from the highest indicator reading to figure the camshaft lobe lift.
Camshaft Runout
