48. Direct Clutch Piston Travel Check

Direct Clutch Piston Travel Check

^ Tools Required
- J 8001 Dial Indicator Set
- J 7057 Dial Indicator Plunger Extension





1. Attach the J 7057 (not visible in the illustration) to the J 8001-3.
2. Using the J 8001-1, mount the J 8001-3 to the transmission case through the opening in the case barrel. Place the J 7057 onto the direct clutch piston assembly.
3. Index the J 8001-3. Set the dial to 0.
4. Apply 80 psi of air pressure to the direct clutch fluid passage (3rd/Reverse), in the case bottom, in order to actuate the direct clutch piston. Refer to Fluid Passages, Case Fluid Passages illustration.
5. Measure the direct clutch piston travel.
^ The piston travel should be 1.27 - 4.369 mm (0.050 - 0.172 inch).
6. Remove the tools.