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Peakside Performance

2013-2023 Cummins CCS EZ-Lynk TCM Tuning

2013-2023 Cummins CCS EZ-Lynk TCM Tuning

$172.50 CAD
$172.50 CAD
Sale Sold out

Note: This is an upgrade to your existing CCS Tuning. Do not purchase this unless you already have an EZ-Lynk.

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.

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.

The factory lockup schedule on the 68RFE is set to lock up the torque converter in 4th gear, and Mitch Cooper (Owner of CCS Tuning) will command lockup in 3rd gear and it will stay locked while you are shifting from 3rd to 4th. The shifting patterns would almost be similar to when you drive in Tow Haul Mode.
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  • Delivery/Revisions

    All ECM calibrations are delt with on a first come first serve basis. Most requests will be completed within 24-72 hours. Revisions should be requested through email and will be accommodated accordingly to the request.

  • Disclaimer: 

    Peakside Performance is not responsible for damage resulting from any modification performed by, produced by or recommended by us. Buyer assumes all risk for modifications and is responsible for any mechanical failures resulting from these modifications. Completely stock vehicles break every day for no reason.