B2500 SE Regular Cab 2WD L4-2.5L VIN C (1998)
6. Remove the extension housing lube orifice and the metal silver EPC limit relief valve and spring.
1) Remove the extension housing lube orifice.
2) Remove the silver metal EPC limit relief valve and spring.
7. Remove the black plastic converter relief valve and spring.
8. Remove the EPC limit circuit screen.
9. Remove the (four) main control valve body check balls.