2011 – 2019 Ford 6.7L Powerstroke 6R140 | Transmission Tuning by T&B Diesel

2011 – 2019 Ford 6.7L Powerstroke 6R140 | Transmission Tuning by T&B Diesel

Extend your transmission life and increase your fuel economy with T&B Diesel Transmission tuning! A MUST for tuned trucks with additional torque.

The refined shift points get rid of the low rpm “Lazy” feel these trucks have that force the driver to stab the throttle for a downshift – not cool and a fuel economy killer! For vehicles with larger turbochargers, T&B Diesel transmission tuning is a must to get the engine back into a rpm range to match the torque curve of the new turbo.

Along with the improved shift points, T&B Diesel also refines the torque converter lockup strategy to put the power to the ground much more efficiently for improved fuel economy by eliminated unnecessary slip in the torque converter – which also drives down heat in typical “unlocked” conditions.

We at T&B Diesel take pride in our work and if there is anything you wish to have changed in your transmission calibration,  we are here to make it fit your driving style – “Custom Fit”!

This can be installed with the PPEI RTD, EZLYNK or HPTuners MPVI2


  • *VIN

    Vehicle Identification Number


    An HP Tuners MPVI2/MPVI3 or EZ LYNK AutoAgent 2/3 is required to tune your vehicle.


    MPVI2/3 Serial Number is located on the back of the device below the QR code.

    2 Credits are required to flash your vehicle using the HP Tuners MPVI2/3/RTD. Please select this option if you do not have credits.

    Tokens are required to lynk your vehicle. Please select this option if your vehicle has not already been lynked with T&B



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PPEI, also known as Power Performance Enterprises, Inc., is led by the business owner and lead calibrator/tuner Kory Willis. PPEI began calibrating/tuning back in 2008, specializing in Diesel Performance but has since expanded into the Gas and Powersports industries. Kory and the team at PPEI have set many world records along with continuing many industry “firsts”. We take pride in knowing that Kory not only prides his work, but also thoroughly enjoys setting expectations high for our team so our customers can have the best products available in the world.