Mercedes-Benz M278

Owned by Robert Bonamici
Last updated: May 10, 2022
2 min read

 

ECU MODULE

  • MED17.7.1

  • MED17.7.3

 

 

VEHICLE MODEL & CHASSIS

  • 2012–2014 E500 W212

  • 2012–2014 E550 W212

  • 2013–2014 GL450 X165

  • 2013–2019 GL500 X165

  • 2013–2019 GL550 X165

  • 2013–2019 GLS500 X166

  • 2014 ML500 W166

  • 2014–2017 S500

  • 2014–2017 S550

  • 2014–2020 SL500 R231

  • 2014–2020 SL550 R231

 

 

 

STAGE REQUIREMENTS || PERFORMANCE PACKAGES

 

STAGE 1 || AMR P1 PACKAGE

  • Stock Fuel System

  • Stock Intake System

  • Stock Downpipes

  • Stock Exhaust System

  • Stock Intercooler System

  • COMPORT PRO TUNING SUITE

 

 

PUMP FUEL

  • 91 Octane / 95 Ron

  • 93 Octane / 98 Ron

RACE GAS

  • 100 Octane

  • 116 Octane

ETHANOL

  • E30 (30% Ethanol / 70% Pump)

  • E40 (40% Ethanol / 60% Pump)

 

The power output charts displayed below represent power gains done in-house on a development vehicle. The power outputs can vary by octane, barometric pressure, sea-levels, engine build quality and dynamometer (dyno) brands. These power plots show the delta and gains our stage package(s) and calibration(s) achieve during development and now production.

  • DELTA: This is the overall gain achieved

  • MAX GAIN: This is the largest delta between any two points on the power chart at a specific point

  • PEAK GAIN: This is the overall delta at the highest point

 

POWER IS DISPLAYED AT THE WHEELS ON THE CHART BELOW

STOCK (red) -vs- AMR (yellow)

Â