Torque Converter Impeller To Pump Stator Interference Check

NOTE: Front pump support may remain in front pump support and gear during this test.

Position the front pump support with the splines up.
Mount the torque converter on the front pump support with the splines on the one-way clutch inner race, engaging the mating splines of the front pump support.

Fig 1: Mounting Torque Converter
Courtesy of FORD MOTOR CO.
Hold the front pump support stationary and rotate the torque converter counterclockwise.
- The torque converter should rotate freely with no signs of scraping.
- If there are signs of scraping, install a new or remanufactured torque converter.
  
  Fig 2: Rotating Torque Converter Counterclockwise
  Courtesy of FORD MOTOR CO.