ECU Tune/base application VR6 Turbo 400 hp 1.5 bar with 6 fuel injectors and 80 mm mass air flow sensor

Scope of delivery:
- Control unit included in the exchange
- 6 injectors Bosch, white, 380cc
- 80mm mass air flow sensor
- Only for part number 021906258 A, B, C, D, and CB, AF, AG

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Description:
This kit is for VR6 turbo engines with older ignition systems.

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Procedure:
- You must send us your control unit. Once we receive the control unit, it takes approximately 2 business days before it is shipped back to you. Shipping to you then takes approximately 1–3 days. - Please specify which parts you have installed, i.e., which parts have been replaced compared to the originals. Either send us an email or include a note with the control unit.

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Note on basic tuning

Since we cannot perform a technical inspection of the vehicle in advance or measure it on a dynamometer, the software is based on our extensive experience and dynamometer data from comparable vehicle setups.

We rely on numerous proven and reliable mappings that have been specifically tuned for similar combinations of turbochargers, fuel injectors, mass airflow sensors, and other hardware.

The included base application ensures reliable operation of the vehicle with the modifications made.

IMPORTANT:
This software is expressly not intended for continuous full-throttle driving, track use, or extreme loads.

For maximum performance, optimal drivability, and the highest level of operational reliability, we generally recommend individual tuning on a dynamometer. Only there can the software be precisely adapted to the actual condition and mechanical characteristics of the engine.

For safety reasons, our base maps are intentionally set slightly richer than the stock settings. This prevents the engine from running too lean under load, which could cause damage.

Notes on troubleshooting after installation

Should any issues arise after installing the modified control unit, we are of course available by phone to work with you to find a solution.

Please note, however:

• Remote fault diagnosis is not always fully possible
• In certain cases, the vehicle must be inspected on-site
• Technical testing and any necessary modifications are carried out in collaboration with a dynamometer partner in the Bremen area
• There, your vehicle, hardware, and software can be professionally analyzed and used for ECU Tune

ATTENTION:
In the context of legal rectification attempts, we expressly refer to the technical inspection on the dynamometer at CCT Motorsport GmbH. Only there can modifications be professionally inspected and necessary adjustments reliably carried out.

Shipping Address

Turbo Power UG
Ziegeleiweg 26
25421 Pinneberg

Anyone pushing a 1.8T engine past a certain power threshold will quickly hit the physical limits of the OEM sensors and valves. To mitigate measurement errors and power loss, we recommend these two essential upgrades to our customers:

• 1) 80mm Air Flow Meter Upgrade (Item 280128) Starting at a power output of approx. 230+ hp the original LMM housing reaches saturation. The result: The control unit receives incorrect measurements and can no longer calculate the mixture accurately. The enlarged 80mm housing ensures optimal flow and precise readings even at high boost pressure.

• 2) Performance Pulse Valve / Control Valve N75 (Item 160200) The original OEM boost control valve is often too weak for higher boost pressures. It tends to regulate imprecisely, leading to boost pressure drops and noticeable power loss. Our performance valve operates extremely quickly and stably—the perfect choice for your electronic steam bike and consistent boost pressure build-up.