Roller Follower - Inspection

Push rod engines 

1. Inspect the roller for flat spots or scoring. If any damage is found, inspect the camshaft lobes and valve tappet for damage.
   Fig 1: Inspecting Roller (Push Rod Engines)

   Courtesy of FORD MOTOR CO.

   OHC engines 

   Fig 2: Inspecting Roller (OHC Engines)

   Courtesy of FORD MOTOR CO.