kjgces
Member
- Joined
- March 27, 2009
- Messages
- 44
- Reaction score
- 0
- City, State
- bethlehem,pa
- Year, Model & Trim Level
- 98 explorer 4.0 sohc 4wd
does anyone have a diagram for the hydraulic flow in the 5r55e. i'm trying to understand if there is a common point for the flow for reverse and the intermediate band. also any comments on the servo piston sizes, none of this makes any sense. if they make different piston sizes for different loads, how do you do that without changing the bore size. if the pressure and the bore size remain the same the total push will be the same. changing the "piston" size and inserting it in the same bore should not increase the pushing forcr unless the pressure is changed. i have looked at eh pictures of the pistons and the caps and it doesnt make any sense, all this is "assuming" that the outer edge of the piston is the effective seal surafce when the servo is energized. also if anyone is folllowing my posts, i an going to install a replacement vb and servo pistons to see if that corrects the reverse/2-3 flare problems. thanks, kevin.
