20-23 L5P 4 Week Single Tune Support For EZ Lynk (No Device)

Regular price: $1,200.00
Sale price: $1,200.00
Unit price: per

Get the most advanced calibrations for the 2020-2023 E41 L5P! Supports EZ Lynk Auto Agent 3. Device not included.

4 week support gives you access to our current L5P ECU profiles so you run the power level that suits you best. The power level selected when the 4 week link expires is what remains in your truck. Our power levels for stock fuel and air setups are 50, 100, 150, 200 and 220HP.

All of our EZ Lynk L5P calibrations come with our permanent emissions message fix. That's right, the pesky dash messages that have plagued the the L5P platform are completely handled with just the ECM flash.

Available Tunes:

+50HP - Heavy Tow Tune

+100HP - Light Tow Tune

+150HP – Street Tune

+200HP – Hot Street Tune

+220HP – Max Effort Tune

T93 TCM tuning is included with all 20-23 L5P EZ Lynk ECM support at no additional charge!

T93 TCM Tuning profiles are as follows:
- T93STK: Stock TCM calibration with updated operating system to match ECM calibration
- v2.1: Improved shift schedule. Stock TCC strategy. Stock pressure
- v3.1: Improved shift schedule. Modded TCC strategy. Stock pressure
- v4.3: (replaces previous v4.2): Improved shift schedule. Modded TCC strategy. Added line pressure for firmer shifts.
- v5.1: Improved shift schedule. Modded TCC strategy. Maximum line pressure for firmer shifts with less shift delay under part throttle driving.

All TCM tunes maintain factory shift timing, torque limiting and shift defuel models. Shift defuel is is improved in the ECM calibration only and the TCM improvements result in an improved shift feel even with shift defuel active.

Fitment:

2020 Chevrolet Silverado 2500HD 6.6L L5P Duramax
2021 Chevrolet Silverado 2500HD 6.6L L5P Duramax
2022 Chevrolet Silverado 2500HD 6.6L L5P Duramax
2023 Chevrolet Silverado 2500HD 6.6L L5P Duramax
2020 Chevrolet Silverado 3500HD 6.6L L5P Duramax
2021 Chevrolet Silverado 3500HD 6.6L L5P Duramax
2022 Chevrolet Silverado 3500HD 6.6L L5P Duramax
2023 Chevrolet Silverado 3500HD 6.6L L5P Duramax
2020 GMC Sierra 2500HD 6.6L L5P Duramax
2021 GMC Sierra 2500HD 6.6L L5P Duramax
2022 GMC Sierra 2500HD 6.6L L5P Duramax
2023 GMC Sierra 2500HD 6.6L L5P Duramax
2020 GMC Sierra 3500HD 6.6L L5P Duramax
2021 GMC Sierra 3500HD 6.6L L5P Duramax
2022 GMC Sierra 3500HD 6.6L L5P Duramax
2023 GMC Sierra 3500HD 6.6L L5P Duramax