3-Series E46 318i — Stage 1 Performance ECU Tune|{prefix}

[Bin]

A new product by Bin is available: 3-Series E46 318i — Stage 1 Performance ECU Tune v1 - BMW Stage 1 — A custom tune for the E46 318i designed to improve throttle response, smooth out the powerband, and deliver a more engaging driving experience.

3-Series E46 318i — Stage 1 Performance ECU Tune v1​

Description​

Parameter	Value
Producer:	BMW
Series:	3-Series
Build (Vehicle):	E46 - 1998 -> 2005
Model:	318
Model Year:	2001
Type (Engine):	Petrol
Displacement:	1.9 L
Output:	119.6 PS / 88.0 kW
Gear:	automatic
ECU Maker:	Siemens/Continental
8-Bit sum:	A401
Nested Versions:	1 modified version included (Stage 1) + Original for reference
Project type (Project):	Complete binary file
Project Size:	262 144 bytes
Details:	Stage_1

All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.

Extended Product Information​

• Improved throttle mapping for a more direct and responsive pedal feel
• Optimized ignition timing for increased torque throughout the RPM range
• Air-fuel ratio (lambda) targets adjusted for improved power and efficiency
• Vanos / valvetrain parameters adjusted for a smoother, more linear powerband
• All factory engine safety systems remain fully active

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