2013 - 2018 Ram 6.7L Cummins Aisin | Transmission Tuning by PPEI.
2013 - 2018 Ram 6.7L Cummins Aisin | Transmission Tuning by PPEI.

2013 - 2018 Ram 6.7L Cummins Aisin | Transmission Tuning by PPEI

PP-CME-TT-A

Introducing the First-Ever Aisin Transmission Tuning for 2013 - 2018 6.7L Cummins Turbo Diesel Vehicles

For vehicle owners seeking unmatched performance and precision in transmission tuning, we present our groundbreaking Aisin Transmission Tuning, exclusively designed for towing, daily driving, and overall efficiency. As pioneers in this field, we're proud to be the first to offer this innovative solution, a product of extensive research and development from PPEI.

Key Features:

    • Exclusive Offering: The first of its kind in the market, specially tailored for overall efficiency, while improving shift points and torque converter lock up.  
    • Expert Engineering: Years of dedicated research and development by PPEI, ensuring a product that's not just first but also the finest in its class.
    • Improved Shift Strategy: Experience smoother transitions with an advanced shift strategy that understands and adapts to your driving needs.
    • Precision Shifts: Tailored upshifts and downshifts based on your throttle input, delivering a driving experience that feels intuitive and responsive.
    • Elimination of Gear Hunting: Say goodbye to unnecessary gear changes. Our tuning ensures your vehicle stays in the right gear at the right time delivering the most precise transmission shift strategy to provide the perfect amount of power when you need it most. 

    For use with EFILive & EZ LYNK ONLY.

    EFILive Requires V2/3 AutoCal or V2/3 FlashScan - Pass Through Flashing ONLY

    EZ LYNK Requires AutoAgent 2 or 3

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    Customer Reviews

    Based on 25 reviews
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    J
    JACKSON PROIA
    Asian Trans Tune

    I ordered a 2014 Ram 3500 Larmie crew cab 4x4 new. I had 2 major issues. The truck would eat up tires and constantly vibrate. I had to get 13 front end alignments and balance the tires every 10,000 miles. The second issues is when traveling 70 MPH the truck would slow down to 55 MPH when you pushed the accelerator to the floor. The trans would loose 15MPH while figuring out what gear to go into. If you were traveling at a constant speed the converter would decouple anytime you touched the accelerator. The shifting was inconsistent and un predictable. If you tried passing someone on a two lane rode, you may not make it because the truck had abousolutly no acceleration. After fighting with Ram and the dealer for 3 years, I just quit driving the truck. After 11 years the truck finally runs the way it should. I fix the alignment issue by not going to Daytona Ram and paying out of pocket to have someone who knows what they are doing aline it. The vibration went away because Michilen finally came out with the Platinum LTX Defender. Last but not least, PPEI fixed the driveablity problem. I purchased both the trany tune and the 130HP tune. The truck accelerates every time you hit the gas and all the shifting points are now correct. I hope this information helps anyone with the same issues.

    W
    William Dean
    Huge improvement over stock

    I Bought ezlynk to tune my Aisin transmission because we use this truck hard ! If you have ever towed heavy in the hills you will know their is some major issues with the stock tuning this fixed all of our complaints ! Will be doing the other 4 asap

    T
    Travis B
    2017 Aisin transmission tune

    When I purchased the truck I had no complaints on it, UNTIL I really started to drive it. The laggy delayed shifts, the flares between shifts, the luuuuuuuggggging then quick revs really shocked me.
    After installing your tune I IMMEDIATELY realized that all the “issues” or complaints I was having were GONE.
    Thanks again PPEI for the great tune and the support for install.

    C
    C.M.
    Aisin tuning with 37” tires

    The Aisin trans tuning is great, especially with larger than stock tires. Shift points and lockup strategy is much better.

    J
    Jorje Morales
    2013 Ram 3500 6.7L Aisin Transmission tuning

    Logan was great and informative. The Aisin Transmission tuning fixed the my tranny issues, especially the downshift from 2nd gear to 1st gear. It had that hard jerk when coming to a complete stop. very impressed and satisfied. Thanks Logan and PPEI!!!!!

    WHO IS THE TUNER/CALIBRATOR

    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.