2007.5-2023 Cummins MM3 CCS TCM Tuning Add-On

Coopers Custom Solutions

Part Number: CCS-MM3-TCM
$150.00 CAD
2007.5-2023 Cummins MM3 CCS TCM Tuning Add-On-TCM Tune Files-Coopers Custom Solutions-Dirty Diesel Customs

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Fits

 Year Make Engine
2007.5-2023
 Dodge Ram
 6.7L Cummins & 68RFE Transmission

Note: This is an upgrade to your existing CCS Tuning. Please do not purchase this unless you already have a CCS Tuned MM3 device. Tuning can only be applied on 2022-2023 Cummins trucks that already have unlocked/swapped their 2022-2023 ECM with a 2019-2021 ECM

Why should you get TCM Tuning on your 68RFE? Read about it here

The CCS TCM Tuning is for those looking to upgrade their existing tuning package from Coopers Custom Solutions by adding Transmission Tuning. The TCM Tuning will dramatically increase the drivability of your 68RFE by modifying and adjusting your shift points, line pressure, and increasing the holding capacity.

QUESTIONS & ANSWERS

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  • What does the Transmission tuning do?

    TCM Tuning increases the line pressure, this puts more pressure on your clutch packs and prevents them from slipping which can cause excessive early wear on 68RFE's clutch disks. It will also change the shifting points to match the new tuning which helps improve the overall driveability.