F 150 4WD Pickup V8-4.6L SOHC VIN W (1998)
Camshaft: Testing and Inspection
Runout
NOTE: Camshaft journals must be within specifications before checking runout.
1. Use a Dial Indicator With Bracketry to measure the camshaft runout.
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Rotate the camshaft and subtract the lowest dial indicator reading from the highest dial indicator reading.
