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Mack Econodyne AC - 400 - 12.0 405hp

All

405 Original HP
480 Modified HP
1979 Original NM
2370 Modified NM
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Mack Econodyne

Mack Econodyne All AC - 400 - 12.0 405hp

Key Specifications

Generazione All
Carburante Diesel
Power 405 → 480 hp +75 hp
Torque 1979 → 2370 Nm +391 Nm
Power
480 HP
+75 HP (+18.5%)
Original 405 HP
Stage 1 480 HP
Torque
2370 NM
+391 NM (+19.8%)
Original 1979 NM
Stage 1 2370 NM

Power Graph

Original Power 405HP
Original Torque 1979Nm
Power After Remap 480HP
Torque After Remap 2370Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mack Econodyne

The cost of Stage 1 tuning for Mack Econodyne AC - 400 - 12.0 405hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mack Econodyne 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 405 to 480 HP (+19%) is within safe parameters.

With Stage 1 tuning, Mack Econodyne goes from 405 HP to 480 HP (+75 HP) and from 1979 Nm to 2370 Nm (+391 Nm).

Stage 1 remapping takes it from 405 HP to 480 HP (+75 HP, +19%) and torque from 1979 Nm to 2370 Nm (+391 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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Mack
Mack Econodyne AC - 400 - 12.0 405hp
+75 HP
480 HP