Load image into Gallery viewer, Calibrated Power | 2020-2023 GM L5P Duramax Replacement T93 & TCM Tuning For 10 Speed Allison Transmission With HP Tuners Hardware And Credits
Load image into Gallery viewer, Calibrated Power | 2020-2023 GM L5P Duramax Replacement T93 & TCM Tuning For 10 Speed Allison Transmission With HP Tuners Hardware And Credits
Load image into Gallery viewer, Calibrated Power | 2020-2023 GM L5P Duramax Replacement T93 & TCM Tuning For 10 Speed Allison Transmission With HP Tuners Hardware And Credits

SKU: DM1MO1371082000

Calibrated Power | 2020-2023 GM L5P Duramax Replacement T93 & TCM Tuning For 10 Speed Allison Transmission With HP Tuners Hardware And Credits

Regular Price $1,373.96
Sale Price $1,373.96 Regular Price
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The 10-Speed Allison found in your 2020-2023 L5P Duramax is known for its smooth shifts and great performance while towing. However, it still leaves a bit to be desired when it comes to shifting in high performance scenarios. It can fall behind due to its drawn-out shifts and its weaker clutch holding strength. Changing the factory calibration is especially important when you modify your truck and/or install ECM Tuning. Custom TCM Tuning gives you quicker shift changes, smoother operation, and an overall better driving experience.

What’s the difference between Mild and Aggressive Transmission Tuning?

Smooth Shift Points is the best choice for you if you . . .

  1. Want a similar feeling shift schedule to stock
  2. Have a near-stock truck with stock tire size and stock turbo. 
  3. Installed a Box Tuner
  4. Are an “Everyday Diesel Guy”
  5. Use your truck as a daily commuter
  6. Looking to get the best fuel economy possible

Aggressive/Elevated Shift Points is the best choice for you if you . . .

  1. Have an upgraded turbocharger
  2. Run 35”+ size tires
  3. Prefer higher RPM operation or holding the gear longer
  4. Installed custom engine tuning 

Why do you need TCM Tuning?

  • Works with any ECM Tuning to provide smooth shifting and superior drivability
  • Torque converter lockup strategy helps you put power to the ground when you need it the most
  • Improve clutch holding capacity with increased line pressure
  • Makes your truck feel more powerful
  • Prevents short-shifting in performance applications
  • Ensures that your engine is operating within its preferred rev range

TCM Tuning is especially important for trucks with:

  • Any ECM Tuning, Box Tuner, or Throttle Booster
  • Larger tires (35”+)
  • Modified turbo(s)
  • Built transmission
  • Any modification that impacts operating RPMs

Towing & Performance

  • Use the wider torque curve provided by ECM Tuning
  • Keep your truck in its power band when lugging up a grade
  • Quicker shifts mean less time between gears and more time putting power to the ground
  • Optimize your aftermarket performance parts

INCLUDES

  • Unlocked T93 TCM With Tuning
  • Credits For L5P TCM Tuning
  • HP Tuners MPVI3 Hardware
* ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY DUE TO PRODUCT ENHANCEMENT.
Product Details

The 10-Speed Allison found in your 2020-2023 L5P Duramax is known for its smooth shifts and great performance while towing. However, it still leaves a bit to be desired when it comes to shifting in high performance scenarios. It can fall behind due to its drawn-out shifts and its weaker clutch holding strength. Changing the factory calibration is especially important when you modify your truck and/or install ECM Tuning. Custom TCM Tuning gives you quicker shift changes, smoother operation, and an overall better driving experience.

What’s the difference between Mild and Aggressive Transmission Tuning?

Smooth Shift Points is the best choice for you if you . . .

  1. Want a similar feeling shift schedule to stock
  2. Have a near-stock truck with stock tire size and stock turbo. 
  3. Installed a Box Tuner
  4. Are an “Everyday Diesel Guy”
  5. Use your truck as a daily commuter
  6. Looking to get the best fuel economy possible

Aggressive/Elevated Shift Points is the best choice for you if you . . .

  1. Have an upgraded turbocharger
  2. Run 35”+ size tires
  3. Prefer higher RPM operation or holding the gear longer
  4. Installed custom engine tuning 

Why do you need TCM Tuning?

  • Works with any ECM Tuning to provide smooth shifting and superior drivability
  • Torque converter lockup strategy helps you put power to the ground when you need it the most
  • Improve clutch holding capacity with increased line pressure
  • Makes your truck feel more powerful
  • Prevents short-shifting in performance applications
  • Ensures that your engine is operating within its preferred rev range

TCM Tuning is especially important for trucks with:

  • Any ECM Tuning, Box Tuner, or Throttle Booster
  • Larger tires (35”+)
  • Modified turbo(s)
  • Built transmission
  • Any modification that impacts operating RPMs

Towing & Performance

  • Use the wider torque curve provided by ECM Tuning
  • Keep your truck in its power band when lugging up a grade
  • Quicker shifts mean less time between gears and more time putting power to the ground
  • Optimize your aftermarket performance parts

INCLUDES

  • Unlocked T93 TCM With Tuning
  • Credits For L5P TCM Tuning
  • HP Tuners MPVI3 Hardware
* ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY DUE TO PRODUCT ENHANCEMENT.
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