LOEWENSTEIN ECU software upgrades

Many years of experience in the tuning branch has given our engineers the know-how to achieve reliable engine control unit optimizations, which perfectly refines the engine response.

On the Mercedes natural aspirated motors we achieve a performance increase of about 10%, and on the other hand with the turbocharged engines we do even gain over 20% additional power.

Plenty of hours of development and dyno testings have resulted in refined performance and perfect torque curves over the whole rpm range.

 

Learn more below about the software possibilities for your own engine.

 

  • 2.0 R4 Turbo M133 ECU
    2.0 R4 Turbo M133 ECU
  • 6.2 V8 N/A M156 ECU-ME 9.7
    6.2 V8 N/A M156 ECU-ME 9.7
  • 4.0 V8 BiTurbo M177 ECU
    4.0 V8 BiTurbo M177 ECU
  • 4.7 V8 Biturbo M278 ECU-MED 17.7
    4.7 V8 Biturbo M278 ECU-MED 17.7
  • 5.5 V8 Biturbo M157 ECU-MED 17.7
    5.5 V8 Biturbo M157 ECU-MED 17.7
  • 5.5 V12 Biturbo M275 ECU-ME 2.7.2
    5.5 V12 Biturbo M275 ECU-ME 2.7.2
  • 6.0 V12 Biturbo M275 ECU-ME 2.7.2
    6.0 V12 Biturbo M275 ECU-ME 2.7.2