Engine power
Power hp
+14
hp
Original
258 hp
Stage 1
272 hp
Gain
+14 hp
Chiptuning BMW 7 serie 730i 258hp Petrol
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+20
Nm
Original
300 Nm
Stage 1
320 Nm
Gain
+20 Nm
Engine specifications
Type of fuel
Petrol
Method
Chiptuning
Tuning type
Stage 1
Cylinder content
2996 CC
Compression ratio
10.7 : 1
Bore X stroke
85.0 X 88.0 mm
Engine number
N52B30
Engine ECU
Siemens/Continental MS45 / Siemens/Continental MSV70
About this tuning file
Chiptuning File for BMW 7 serie 730i 258hp
AutoChip.lv - Professional chiptuning service for BMW 7 serie 730i 258hp We specialize in high-quality ECU remapping, DPF and EGR solutions, AdBlue off options and performance optimization for BMW 7 serie 730i 258hp 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 7 serie 730i 258hp tuning file with precision and dedication.
Trusted by car owners and tuning specialists, our chiptuning service for BMW 7 serie 730i 258hp 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 7 serie 730i 258hp vehicles while maintaining stable operation and long-term reliability.
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