Description

Fits

Year	Make	Engine
2007.5 - 2024	Dodge Ram	6.7L Cummins & 68RFE Transmission

Note: This is an upgrade for your CCS Tuning. Only buy this if you already have CCS EFI - Live tuning. 2022 - 2024 Cummins trucks also need an unlocked/swapped ECM with a Donor 2019 - 2021 ECM to apply the tuning.

Why get TCM Tuning for your 68RFE? Find out here.

The CCS TCM Tuning is for those who want to enhance their tuning package from Coopers Custom Solutions by adding Transmission Tuning. It greatly improves the drivability of your 68RFE by adjusting shift points, line pressure, and increasing holding capacity.

TCM Tuning boosts line pressure, which presses clutch packs harder and stops them from slipping, preventing early wear on 68RFE's clutch disks. It also adjusts shifting points to match the new tuning, improving overall driveability.

The factory lockup schedule on the 68RFE locks the torque converter in 4th gear. Mitch Cooper (Owner of CCS Tuning) commands lockup in 3rd gear, and it stays locked when shifting from 3rd to 4th, similar to Tow Haul Mode.

Part Number: CCS - EFI - TCM

Features

• Boosts line pressure to prevent early clutch disk wear
• Increases holding capacity
• Improves drivability by adjusting shift points

Installation

• Click Here For EFI Live AutoCal Installation Instructions
• Click Here For SOTF AutoCal Installation Instructions

Videos

Using this TCM Tuning is a great way to enhance your vehicle's performance. First, make sure you already have CCS EFI - Live tuning installed. If you own a 2022 - 2024 Cummins truck, you'll need to unlock or swap the ECM with a Donor 2019 - 2021 ECM before applying the tuning. To install, click the provided links for EFI Live AutoCal or SOTF AutoCal installation instructions. During normal use, the TCM Tuning will adjust shift points and line pressure to improve drivability. It also prevents clutch disk wear by increasing line pressure. As for maintenance, keep an eye on your transmission's performance. If you notice any unusual shifting or issues, it's a good idea to have it checked by a professional. This tuning will make your driving experience smoother and your vehicle more reliable.