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techtalk:ih:oil03e [2018/12/21 06:11]
hippysmack [Disassembly]
techtalk:ih:oil03e [2018/12/21 06:42]
hippysmack [Disassembly]
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 |{{:​techtalk:​ih:​oil:​77-e83_oil_pump_3_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​outer_plate_installed_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-85_oil_pump_spring_washer_installed_by_hippysmack.jpg?​direct&​300|}}| |{{:​techtalk:​ih:​oil:​77-e83_oil_pump_3_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​outer_plate_installed_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-85_oil_pump_spring_washer_installed_by_hippysmack.jpg?​direct&​300|}}|
  
-  * Check the position and condition of the outer plate seal before removing it.+  ​* **The 77-82 outer plate seal is simply pushed down the gearshaft and onto the inner plate**. 
 +    ​* Check the position and condition of the seal before removing it.
   * Remove the seal and the retaining (lock) ring.   * Remove the seal and the retaining (lock) ring.
     * You can use external lock rings pliers or a small screwdriver or two.     * You can use external lock rings pliers or a small screwdriver or two.
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 |{{:​techtalk:​ih:​oil:​outer_seal_installed_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-85_oil_pump_retaining_ring_location_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-e83_oil_pump_4_by_hippysmack.jpg?​direct&​300|}}| |{{:​techtalk:​ih:​oil:​outer_seal_installed_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-85_oil_pump_retaining_ring_location_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​ih:​oil:​77-e83_oil_pump_4_by_hippysmack.jpg?​direct&​300|}}|
 +
 +  * **The 83-90 outer plate seal is pressed into the outer plate**.
 +    * Check the position and condition of the seal before removing it.
 +    * The seal will need to be pressed or pried out.
 +    * You can set up a rig as in below (bearing race, a small socket and a rubber hammer).
 +  * Make sure the socket is slightly smaller than the outer plate I.D.
 +    * Gently tap the socket.
 +  * And the seal will fall thru the bearing race (or larger socket etc).
 +
 +|{{:​techtalk:​evo:​oil:​83-90_outer_plate_3_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​83-90_outer_plate_4_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​83-90_outer_plate_5_by_hippysmack.jpg?​direct&​300|}}|
  
   * Two small drivers were used here (1 to keep the ring from spinning, 1 to raise an end out of the groove in the gearshaft).   * Two small drivers were used here (1 to keep the ring from spinning, 1 to raise an end out of the groove in the gearshaft).