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xHP Transmission Flash

xHP Transmission Flash

by Defined Coding

£0.00 - £0.00
£0.00
£330.00
£330.00 - £400.00
£330.00
Title: ZF8-Speed
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xHP Flashtool is the first worldwide and complete Tuning solution for BMW’s with ZF6HP and ZF8HP & DCT automatic transmissions. This ground-breaking piece of software unlocks the BMW ZF automatic gearboxes, allowing for faster shift times, more power & better response.
  • Includes all customisation Options for your BMW: Shift-point Editor, Custom Launch Control, Torque Limiters, Throttle Blips and much more
  • Flash Tunes from the xHP Map Pack (Stage 1, 2 or 3)
  • Please check Support for your Vehicle in our Support Checker
  • Please note this product needs to be installed and flashed by us with our xHP Professional Dealer Tool and Account - No License and Map Pack is provided when purchasing this. See below section regarding remote requirements

We offer three stages of tune for the ZF gearboxes, all set up slightly differently to suit different styles of driving, please see below;

Stage 1 TCU Tune

  • The Stage 1 flash focuses on economy and comfort, by upshifting early in D-Mode and locking up the torque converter sooner, compared to the factory calibrations. MPG gain to be expected (depending on vehicle and driving environment) between 5% and 15%.

    • Gear Display in Dash in all modes (where available)
    • Early torque converter lock-up
    • Shift strategies altered for economy and comfort
    • Adapted torque limits for tuned engines
    • Torque Limits set to 1000 Nm (737ftlb)
    • Kickdown delete in Manual Mode

Stage 2 TCU Tune

  • The Stage 2 flash is for people wanting faster shifts and a more responsive driving experience, but not want to sacrifice any comfort.

    • Gear display in Dash in all modes (where available)
    • Optimized D & S shift points for better acceleration in part and full throttle situations
    • Approx. 25% faster shifts overall
    • Faster paddle response time
    • Optimised Torque Converter Lockup in 1st/2nd/3rd gear
    • Torque Limits set to 1000 Nm (737 ftlb)

Stage 3 TCU Tune

  • The Stage 3 calibration grants the most performance, changing the driving experience completely. While all Stage 3 flashes retain full comfort and can be used in every daily car, the behaviour changes when switching to S or M. Massively reduced shift times and throttle blips in manual mode show what your auto transmission is capable of. On top of  Stage 2 features include;

    • Torque limits raised to maximum
    • Approx. 25% faster shifts in D mode
    • Approx. 50% faster shifts in S and M mode
    • Rev-Matched downshifting (Throttle-Blip)
    • True Manual Mode (no forced upshift at RPM limiter)
    • Instant paddle response time
    • Raised line pressure for better holding power!