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You are here: Home / Tech / ECU remap simulator

ECU remap simulator

Engine calibration simulator of VW 2.0 TDi, BMM, 103kW aka ECU remap, or chiptuning – simulating common effects of changes to engine parameters. Almost half of values are simulated because we do not have a dyno cell like Banks Power.

ECU remap simulator for VW 2.0 TDi, BMM, 103kW (click on image to use simulator)

If in doubt, FAQ out.

Limits

  • It doesn’t scale very well on mobile devices – it needs at least 1024 x 768 screen.
  • While input data, and calibration values are based on reality. Some results are simulation only.
  • Accuracy drops if values are too far from stock setting. Especially, below 2400 mbar.

Factory calibration data

engine rpm MAP mbar IQ mg SOI °CsR duration °CsR EOI °ATDC VE torque Nm
power kW MAF mg
2000 2400 57.0 -12.0 22.6 10.6 90 320 67 1169
3000 2400 53.5 -17.5 24.5 7 85 290 91 1100
4000 2400 52.0 -25.0 29.5 4.5 80 246 103 1031

Calibration data used in Skoda Octavia (1Z3), 2.0 TDi (BMM, 103kW).

Engine recalibration invitation

  • Simple & Safe ECU remap gives you about +10% torque/power where it matters most (2250-3000rpm)
  • Custom HR Rally ECU remap gives you about +30% torque/power where it matters most (2000-2800rpm).

Comments

  1. Wesley says

    2021-09-11 at 11:21

    Wow nice tool

    When come online for users ?

    Reply
    • hajesmin says

      2021-09-11 at 11:25

      Do not be fooled by illustrational picture. It is simple HTML/Javascript simulator. Why program something that already exists.

      when we have spare time to do free stuff for you guys because nobody pays us to work for you 😉

      Alpha version is done, maybe end of the September.

      Reply
      • Wesley says

        2021-09-11 at 11:28

        Ok

        Reply

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