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Chevrolet Express 5.3 V8 310hp

2008 - 2014

310 Original HP
330 Modified HP
452 Original NM
480 Modified NM
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Chevrolet Express

Chevrolet Express 2008 - 2014 5.3 V8 310hp

Key Specifications

Generazione 2008 - 2014
Carburante Petrol
Power 310 → 330 hp +20 hp
Torque 452 → 480 Nm +28 Nm
Power
330 HP
+20 HP (+6.5%)
Original 310 HP
Stage 1 330 HP
Torque
480 NM
+28 NM (+6.2%)
Original 452 NM
Stage 1 480 NM

Power Graph

Original Power 310HP
Original Torque 452Nm
Power After Remap 330HP
Torque After Remap 480Nm

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Frequently Asked Questions - Chevrolet Express

The cost of Stage 1 tuning for Chevrolet Express 5.3 V8 310hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Chevrolet Express 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 310 to 330 HP (+6%) is within safe parameters.

With Stage 1 tuning, Chevrolet Express goes from 310 HP to 330 HP (+20 HP) and from 452 Nm to 480 Nm (+28 Nm).

Stage 1 remapping takes it from 310 HP to 330 HP (+20 HP, +6%) and torque from 452 Nm to 480 Nm (+28 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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Chevrolet
Chevrolet Express 5.3 V8 310hp
+20 HP
330 HP