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Chevrolet Cobalt SS 2.4i 173hp

2005 - 2007

173 Original HP
190 Modified HP
221 Original NM
240 Modified NM
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Chevrolet Cobalt

Chevrolet Cobalt 2005 - 2007 SS 2.4i 173hp

Key Specifications

Generazione 2005 - 2007
Carburante Petrol
Codice motore LE5
ECU Delco E83
Rapporto compressione 10.4:1
Alesaggio x Corsa 88.0 X 98.0 mm
Power 173 → 190 hp +17 hp
Torque 221 → 240 Nm +19 Nm
Power
190 HP
+17 HP (+9.8%)
Original 173 HP
Stage 1 190 HP
Torque
240 NM
+19 NM (+8.6%)
Original 221 NM
Stage 1 240 NM

Power Graph

Original Power 173HP
Original Torque 221Nm
Power After Remap 190HP
Torque After Remap 240Nm

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Frequently Asked Questions - Chevrolet Cobalt

The cost of Stage 1 tuning for Chevrolet Cobalt SS 2.4i 173hp varies depending on the ECU (Delco E83) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Chevrolet Cobalt 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 173 to 190 HP (+10%) is within safe parameters.

With Stage 1 tuning, Chevrolet Cobalt goes from 173 HP to 190 HP (+17 HP) and from 221 Nm to 240 Nm (+19 Nm).

Stage 1 remapping takes it from 173 HP to 190 HP (+17 HP, +10%) and torque from 221 Nm to 240 Nm (+19 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 Cobalt SS 2.4i 173hp
+17 HP
190 HP