Mercedes Benz C43AMG ECU tuning (stage 1/1.5) and bubbling specification!

ECU tuning Stage 1 and 1.5 differences

The ECU tuning offered by mbFAST Tuning creates slightly special data. This time for C43, GLC43AMG and E43AMG with M276 engine 3L V6 twin turbo.'Stage 1' and 'Stage 1.5'Information on.

Both increase to a maximum of 420 hp/620 Nm, but the difference between the two is the boost and torque rise from low revs. The normal Stage 1 is powered up by conventional data optimisation and is considered to be similar in taste to other companies. In contrast, the Stage 1.5 is.torqueThe turbocharger is designed so that boost and torque can be felt with a slight touch at any rpm. Especially on 9-speed CPC-equipped cars, it is sometimes difficult to get the turbo up and running due to computer control, even after tuning,CPC measures in stage 1.5The following is a summary of the results of the survey.

C43AMG Stage 1 (previous and past construction cases)

It's a 2018 and the gauges are still analogue, not digital, but inside is a 9AT. I had a test drive before the installation, and it's quite fast in 9-speed - it's not as stiff-footed as a 63 AMG, so it's just right for everyday driving.

The ECU comes out by pulling the cover off and can be removed by disconnecting the two couplers. Sometimes some vehicles are hard and it looks like it might break,..,

This is the ECU, type MED17.7.3.1, made by Bosch.

It seems that they are planning to drive at Fuji Speedway and asked us to carry out the installation. If so, we would like to remove the speed limiter, but the 9-speed AT also has a speed limiter on the transmission computer, so we need to install this separately.

This time, they decided to make it a little bit faster with an added bonus for the circuit, so they gave it five test runs.

How would you like to try it? If you would like to try it, please contact us! Best regards.

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