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Ford F-550 6.7 V8 400hp

All

400 Original HP
430 Modified HP
1086 Original NM
1120 Modified NM
Print Certificate
Ford F-550

Ford F-550 All 6.7 V8 400hp

Key Specifications

Generazione All
Carburante Diesel
Power 400 → 430 hp +30 hp
Torque 1086 → 1120 Nm +34 Nm
Power
430 HP
+30 HP (+7.5%)
Original 400 HP
Stage 1 430 HP
Torque
1120 NM
+34 NM (+3.1%)
Original 1086 NM
Stage 1 1120 NM

Power Graph

Original Power 400HP
Original Torque 1086Nm
Power After Remap 430HP
Torque After Remap 1120Nm

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Frequently Asked Questions - Ford F-550

The cost of Stage 1 tuning for Ford F-550 6.7 V8 400hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Ford F-550 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 400 to 430 HP (+8%) is within safe parameters.

With Stage 1 tuning, Ford F-550 goes from 400 HP to 430 HP (+30 HP) and from 1086 Nm to 1120 Nm (+34 Nm).

Stage 1 remapping takes it from 400 HP to 430 HP (+30 HP, +8%) and torque from 1086 Nm to 1120 Nm (+34 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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Ford
Ford F-550 6.7 V8 400hp
+30 HP
430 HP