Ford AXODE - AX4S - Transmission Shift Correction Kit
Made in the USA by Superior Transmission Parts
This Ford shift correction kit, by Superior Transmission Parts, contains shims that will better fine tune end clearance levels in your AXOD/E, AX4S, AX4N or 4F50N automatic transmission. This is an important step in maintaining proper lube and reducing wear. This Superior kit replaces problem converter relief valves in the valve body with a more efficient ball and spring setup. New Vinton check balls are also supplied int he KAXOD-E kit for the pump body. These balls take the harshest abuse. A new case hardened steel boost valve and sleeve with a sure seal o-ring replaces the OE valve and sleeve which is very prone to wear, causing loss of boost pressure.
Kit Fixes or Address the Following Issues
- Delayed shifts
- Flare on the 3-2 down shift
- Inadequate lube oil
- Converter chatter
- Soft or sloppy up shifts
- Down shift bump
- Pressure rise problems
Superior Transmission Parts Number: KAXOD-E
