Boost Bros Performance - 6.7L Powerstroke ASAP TCM Tuning (2020-2022)

Transform the driving characteristics of your 2020-2022 F250-F450 with ASAP's TCM tune files.

NOTICE:

These are ONLY TCM files. If you are looking for both ECM & TCM files, you can find the complete tuning package here.

TRANSMISSION:

• High Pressure (by request, usually for trucks with larger turbos and fuel), Medium Pressure (perfect for tuned trucks or even stock if a firmer shift is desired), Stock Pressure.
• High shift points (for trucks with 37in tires or larger), Medium shift points(stock to 35in tires).
• No skip (shifting gears 1-10) or Skip shifting (1-3-5...).Our no-skip files will always skip shift at WOT for better efficiency. 
  

BENEFITS:

• Increased holding capacity to accommodate higher power levels and increase longevity.

  Shifting schedule reworked for a smoother, more responsive driving experience.

• Tow Haul/Exhaust Brake downshifting schedule changed for better braking. Makes a drastic difference slowing down a load behind the truck. Truly a brake saver!

• Quicker TQ lockup and shifting. 

• 2nd gear start in sand mode for race use!

• Torque management retained during shifting for longevity. This is crucial.
  

SUPPORT PACKAGE OPTIONS:

• Limited Support: Allows access to tune library for 4 weeks. After 4 weeks, the currently installed tune file is the file that is available to you indefinitely.
• Full Support: Allows access to the tune library indefinitely. 

 ***PLEASE ALLOW 1-3 DAYS FOR TUNE PROCESSING***