Engine power
Power hp
+66
hp
Original
184 hp
Stage 1
250 hp
Gain
+66 hp
Chiptuning BMW 4 serie GC 420i 184hp Petrol
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+170
Nm
Original
270 Nm
Stage 1
440 Nm
Gain
+170 Nm
Engine specifications
Type of fuel
Petrol
Method
Chiptuning
Tuning type
Stage 1
Cylinder content
1997 CC
Compression ratio
10.0 : 1
Bore X stroke
84.0 X 90.1 mm
Engine number
B48B20A
About this tuning file
Chiptuning File for BMW 4 serie GC 420i 184hp
AutoChip.lv - Professional chiptuning service for BMW 4 serie GC 420i 184hp We specialize in high-quality ECU remapping, DPF and EGR solutions, AdBlue off options and performance optimization for BMW 4 serie GC 420i 184hp tuning file is custom-made and thoroughly tested on a 4x4 state-of-the-art dynamometer to ensure maximum engine performance and reliability. Our experienced programmers leverage the latest advancements in ECU remapping software, creating each BMW 4 serie GC 420i 184hp tuning file with precision and dedication.
Trusted by car owners and tuning specialists, our chiptuning service for BMW 4 serie GC 420i 184hp focuses on achieving strong performance gains while keeping the engine within safe limits. Our ECU remapping solutions are designed to improve power delivery, torque and driving dynamics for BMW 4 serie GC 420i 184hp vehicles while maintaining stable operation and long-term reliability.
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