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Chevrolet Colorado 2.9i - 185hp

2003 - 2012

185 Original HP
200 Modified HP
258 Original NM
280 Modified NM
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Chevrolet Colorado

Chevrolet Colorado 2003 - 2012 2.9i - 185hp

Key Specifications

Generazione 2003 - 2012
Carburante Petrol
Codice motore LLV
ECU Delco E67
Rapporto compressione 10.0:1
Alesaggio x Corsa 95.5 X 102.0 mm
Power 185 → 200 hp +15 hp
Torque 258 → 280 Nm +22 Nm
Power
200 HP
+15 HP (+8.1%)
Original 185 HP
Stage 1 200 HP
Torque
280 NM
+22 NM (+8.5%)
Original 258 NM
Stage 1 280 NM

Power Graph

Original Power 185HP
Original Torque 258Nm
Power After Remap 200HP
Torque After Remap 280Nm

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Frequently Asked Questions - Chevrolet Colorado

The cost of Stage 1 tuning for Chevrolet Colorado 2.9i - 185hp varies depending on the ECU (Delco E67) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Chevrolet Colorado 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 185 to 200 HP (+8%) is within safe parameters.

With Stage 1 tuning, Chevrolet Colorado goes from 185 HP to 200 HP (+15 HP) and from 258 Nm to 280 Nm (+22 Nm).

Stage 1 remapping takes it from 185 HP to 200 HP (+15 HP, +8%) and torque from 258 Nm to 280 Nm (+22 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 Colorado 2.9i - 185hp
+15 HP
200 HP