C-Class W204 180CGI — SIM271 M800008400000 Siemens — ECU Files Stage 2 - Product specifications
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Mercedes-Benz Stage 2 — ECU: 2719034706 — A high-performance tune for the 1.8L CGI engine, requiring a high-flow downpipe for maximum power gains.
- Seller Bin
- Creation date
Mercedes-Benz Stage 2 — ECU: 2719034706 — A high-performance tune for the 1.8L CGI engine, requiring a high-flow downpipe for maximum power gains.
This is a high-performance Stage 2 tuning file for the Mercedes-Benz C-Class 180CGI (W204), equipped with a Siemens/Continental SIM271 ECU. This calibration is designed for enthusiast vehicles that have been mechanically modified with a high-flow or decat downpipe to achieve the best possible performance from the 1.8L turbocharged engine.
This aggressive remap completely recalibrates the engine's operating parameters, including boost pressure, ignition timing, and fueling, to take full advantage of the improved exhaust flow. The result is a significant increase in horsepower and torque, transforming the C-Class into a much faster and more responsive vehicle with a thrilling, sporty character.
This aggressive remap completely recalibrates the engine's operating parameters, including boost pressure, ignition timing, and fueling, to take full advantage of the improved exhaust flow. The result is a significant increase in horsepower and torque, transforming the C-Class into a much faster and more responsive vehicle with a thrilling, sporty character.
Overview Feature list Copyright info Releases (1)
- Calibrated for vehicles with a high-flow or decat downpipe
- Aggressive boost and torque maps for a significant performance increase
- Ignition timing and lambda targets extensively revised for high-octane fuel
- Automatic transmission torque communication optimized for the new power level
- Catalyst monitoring disabled in software to prevent errors (for off-road use)
- All engine safety systems retained and recalibrated for high-performance use