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Thursday, January 20, 2011

Co-Pilot For 6.7L Dodge Ram Solves 68RFE Transmission Issues

Co-Pilot For 68RFE Transmission
ATS has released the most advanced version of the Co-Pilot Controller to assist the durability of the 68RFE Transmission in the 6.7L Dodge Ram Diesel. This truck is capable of impressive power and performance and serious towing weight, but has been lacking in the transmission longevity department. This new transmission system uses computer control to govern hydraulic clamping pressure and shift /lockup strategy (similar to the Allison Transmission in the GM Duramax Trucks).
The combination of mechanical limitations and factory computer programming has left truck owners who are towing heavy loads or tuning for improved performance with a void and in-need of an aftermarket solution. The Co-Pilot Controller for the 68RFE Transmission plugs into the OEM electrical harness and monitors the load being placed on the gearbox.  The hydraulic pressures, shifting, and torque converter lockup strategies are modified to prevent the pressure from dropping to an unsafe level and therefore avoiding slippage of the internal clutch packs. Many issues stem from hard acceleration damage that occurs to the 'low-sprag' or 'low-roller clutch' inside the transmission. The Co-Pilot is programmed to engage the low clutch pack to distribute the torque load more effectively.
The Co-Pilot on its own creates much better longevity inside of a properly functioning transmission, but may not be a 100% solution depending on the application. If internal transmission wear/damage, extreme towing weight, or significantly increased power are factors, then mechanical upgrades to the transmission's internals are needed in-conjunction with the Co-Pilot.
With easily selectable programs available in-cab to the driver and exclusive strategy for keeping the 68RFE Transmission alive, the Co-Pilot is a great solution for 6.7L Dodge Ram Owners who tow, snowplow, street-rod or compete with their truck.