Description
ATS 545Rfe 65Rfe 66Rfe Co Pilot Transmission Controller Fits 2003 2018 5.7L Hemi Transmission Pan Upgrade your Super Duty with HSK66 12637785 12637788 Upgrade your Super Duty with the Zone Offroad 6” Radius Arm Lift Kit with FOX 2 thick core area The Co Pilot utilizing a dynamic closed loop control addresses these issues by incorporating an averaging circuit that provides a very smooth and controllable line pressure rise up to 175PSI this causes a slipping condition that damages the converter clutch especially when behind a modified engine or when running over sized tires