mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Lifter / Lash Adjuster, Valve > < Camshaft, Engine|Journal|Page 2801
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Camshaft: Testing and Inspection
Runout

1. Use the 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.

NOTE: Camshaft journals must be within specification before checking runout.

Lifter / Lash Adjuster, Valve > < Camshaft, Engine|Journal|Page 2801