B58 Gen2 Swap

Name: 1769Flash B58 Gen2 Swap
Brand: 1769Flash
Price: 1250 EUR
Availability: InStock

€1250

Run a B58 Gen2 engine standalone in any chassis — guided, single VIN.

The same automated standalone approach as our Gen1 solution, built for the MDG1-generation B58 (G-series). Single-VIN license, applied entirely through 1769Flash.

General instructions

1.Make sure the car starts and can move forward/backward. The entire ENGINE HARNESS must remain stock (everything to the DME except the A368*1B connector). Do not hard-wire pumps to full speed or any custom wiring modifications of that sort.
2.Purchase the B58 Gen2 Swap solution — the single-VIN engine license and Logging are included.
3.Follow the email instructions to activate your 1769Flash license. After activation, connect to the car and press the "Identify" button.
4.Go through the initial installation. You will see a window which lets you choose OTS maps, transmission type, and custom code options. Standalone base patches are included and applied automatically during the initial installation. Afterwards, you can read/write the calibration area (if our OTS maps don't fit your needs) and log your car.

⚠ Do NOT enable additional features unless your hardware is wired exactly per instructions. Incorrect use may damage the ECU and/or engine.

What's included

✓Standalone patch for the swap VIN
✓Single-VIN engine flashing license (code + calibration read/write)
✓Logging (fast PID + RAM logging)
✓OTS maps & custom-code features — activation included

OTS maps

OTS Stage 2 · 98 RON	~500 hp / 700 Nm
OTS Stage 2+ · E40	~570 hp / 800 Nm

Custom-code features

Additional Cooling — For cars with the radiator in the trunk and additional coolant pump and fans.
Switched Antilag — For cars with switched antilag — keeps the boost even while off throttle.
Torque Knob — Lower the torque by analog input — better traction in rain, saves tires during training runs.

✔ Detailed wiring instructions are available at flash.1769.fi after purchase.

⚠ Do NOT activate these unless your wiring matches the instructions exactly.

Before you buy

This swap is only compatible with vehicles that have engine B58 Generation 2 (engine code ends with digit 1).
Check your VIN and engine generation before purchase — there is no refund for an incompatible swap purchase.

Check your car before you buy — enter your VIN to confirm the B58 Gen2 Swap fits. Solution purchases are non-refundable when incompatible.

Check your VIN

Enter your 17-character VIN to see what we know about your car.

Configure & buy

General instructions

1.Make sure the car starts and can move forward/backward. The entire ENGINE HARNESS must remain stock (everything to the DME except the A368*1B connector). Do not hard-wire pumps to full speed or any custom wiring modifications of that sort.

2.Purchase the B58 Gen2 Swap solution — the single-VIN engine license and Logging are included.

3.Follow the email instructions to activate your 1769Flash license. After activation, connect to the car and press the "Identify" button.

4.Go through the initial installation. You will see a window which lets you choose OTS maps, transmission type, and custom code options. Standalone base patches are included and applied automatically during the initial installation. Afterwards, you can read/write the calibration area (if our OTS maps don't fit your needs) and log your car.