Black BMW 1 Series coupé in a parking garage

BMW ECU tuning — Kellokoski, Finland

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ECU
Tuning

Tailored power for BMW

Custom software for turbocharged BMW engines. Every tune is built from your own car's datalogs – no off-the-shelf maps.

We build custom tunes for N54, N55/N13, B58/B48, S55, S58 and S63 engines, and supply and install the fuel system upgrades that higher power needs.

Tunes are flashed through the OBD port with MHD Flasher, MG Flasher or BootMod3. The same tools record the datalogs we use to make the tune both effective and safe. Tuning is done remotely, or on the dyno if you prefer.

Now also available MG1 ECU unlocks manufactured after 2020/06-> without sending the ECU. Supported ECUs B58 Gen1 and 2, S58 (NOT EU7) and S63 (F90). Contact us.

Services

Custom tunes
For stock and hybrid turbos. Flex Fuel and steering-wheel map switching with MHD and BootMod3.
Fuel system upgrades
Stage 2 low-pressure fuel pumps and dual-pump systems.
Flex Fuel kits
Conversion kits, installation available. Work with MHD.
Installation and servicing
Walnut blasting of intake ports, turbo installs, and injector replacement and coding.

Fuel and Flex Fuel

Fuel supply is the first limit as power goes up. Look starting prices from Tune pages and ask for a quote. The Pumps are made to order.

How tuning works

  1. Get a flasher

    MHD Flasher, MG Flasher or BootMod3. We'll help you choose.

  2. Share the details

    Your car's model, modifications and goals, plus a stock datalog.

  3. Receive your tune

    The tune is flashed to the car through the OBD port.

  4. Fine-tune

    We refine the tune from your datalogs until everything runs as it should – remotely or on the dyno.

Contact us

Ask for a quote on software, parts or installation. Tell us your car's model and modifications so we can get started faster.

You can also call or email us – contact details are at the bottom of the page.

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