All BMW F-series are now tunable by

KarremanEngineering

2014+ models Mercedes Benz, Audi, VW, Ford and many more now ready for performance upgrades and other services! Check the news and car database for all (new) vehicles.

latest car diagnostic, coding and programming available

Maintenance

All brands, all engines are welcome at

KARREMAN Engineering

Engine conversions

All brands and engines possible!

(BMW E30 with S50B32 engine)

EGR, DPF, Catalitic converter, DTCs and many other ECU related solutions available

Airbag / Instrument cluster / A/C panels / ...

Airbag module crash data reset, instrument cluster repair?KarremanEngineering is the address!

2005+ models Toyota & Lexus now ready for performance upgrades and other services! Check the news and car database for all (new) vehicles.

Select your car

04-2014 – First BMW EWS 3.3 Emulator fitted

First BMW EWS 3.3 Emulator fitted to Siemens MS42 ECU (Alpina B3 3.3 engine) for race car project. With an emulator it is no longer needed to install the ignition key/transponder and other modules that are necessary to start the engine. Perfect solution for race cars, boats and other applications.