Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
|
techtalk:evo:oil03h [2018/12/21 05:52] hippysmack [Disassembly] |
techtalk:evo:oil03h [2018/12/21 06:30] hippysmack [Disassembly] |
||
|---|---|---|---|
| Line 108: | Line 108: | ||
| * The notch in the plate mates around the roll pin in the body that keeps it from rotating. | * The notch in the plate mates around the roll pin in the body that keeps it from rotating. | ||
| * It'll have to be lifted straight out or dumped out. | * It'll have to be lifted straight out or dumped out. | ||
| + | * Check the position and condition of the outer plate seal before removing it. | ||
| + | * It is pressed into the outer plate. | ||
| + | * Check the fit around the gearshaft. It should be a snug fit and sitting horizontal to the gearshaft. | ||
| + | * If not, this could easily contributed to wet-sumping in the engine. | ||
| * Then remove the spring washer. | * Then remove the spring washer. | ||
| + | * The inner plate is held in by the retaining ring. | ||
| |{{:techtalk:evo:oil:86-90_oil_pump_disassembly_5_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_6_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_7_by_hippysmack.jpg?direct&300|}}| | |{{:techtalk:evo:oil:86-90_oil_pump_disassembly_5_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_6_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_7_by_hippysmack.jpg?direct&300|}}| | ||
| + | |||
| + | * The outer plate 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). | ||
| + | * The 1st screwdriver can be pushed into the slot in the gerotor to keep the ring from spinning. | ||
| + | * This will allow you to pick and out on one end and then switch back and forth between the two from there. | ||
| |{{:techtalk:evo:oil:86-90_oil_pump_disassembly_8_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_9_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_10_by_hippysmack.jpg?direct&300|}}| | |{{:techtalk:evo:oil:86-90_oil_pump_disassembly_8_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_9_by_hippysmack.jpg?direct&300|}}|{{:techtalk:evo:oil:86-90_oil_pump_disassembly_10_by_hippysmack.jpg?direct&300|}}| | ||
