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BMW 3 serie 325 TDS 143hp

E36

143 Original HP
170 Modified HP
260 Original NM
330 Modified NM
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BMW 3 serie

BMW 3 serie E36 325 TDS 143hp

Key Specifications

Generazione E36
Carburante Diesel
Codice motore 256T1
ECU Bosch EDC16C31
Rapporto compressione 22.0:1
Alesaggio x Corsa 80.0 X 82.8 mm
Power 143 → 170 hp +27 hp
Torque 260 → 330 Nm +70 Nm
Power
170 HP
+27 HP (+18.9%)
Original 143 HP
Stage 1 170 HP
Torque
330 NM
+70 NM (+26.9%)
Original 260 NM
Stage 1 330 NM

Power Graph

Original Power 143HP
Original Torque 260Nm
Power After Remap 170HP
Torque After Remap 330Nm

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Frequently Asked Questions - BMW 3 serie

The cost of Stage 1 tuning for BMW 3 serie 325 TDS 143hp varies depending on the ECU (Bosch EDC16C31) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 3 serie typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 143 to 170 HP (+19%) is within safe parameters.

With Stage 1 tuning, BMW 3 serie goes from 143 HP to 170 HP (+27 HP) and from 260 Nm to 330 Nm (+70 Nm).

Stage 1 remapping takes it from 143 HP to 170 HP (+27 HP, +19%) and torque from 260 Nm to 330 Nm (+70 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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BMW
BMW 3 serie 325 TDS 143hp
+27 HP
170 HP