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Chevrolet Cobalt SS 2.4i 173hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Chevrolet Cobalt SS 2.4i 173hp: da 173 a 190HP
Remapping Chevrolet Cobalt
MasterTuning is a leader in developing remapping for Chevrolet. La Chevrolet Cobalt SS 2.4i 173hp può passare da 173 HP a 190 HP con un incremento di 17 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Chevrolet Cobalt SS 2.4i 173hp
The Chevrolet Cobalt SS 2.4i 173hp is equipped with a petrol engine that produces 173 HP and 221 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Chevrolet can achieve 190 HP (+10%) and 240 Nm (+9%).
Our Stage 1 tuning for the Cobalt 2005 - 2007 delivers an impressive gain of +17 HP and +19 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LE5 identifies this specific powerplant configuration. The Delco E83 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The Cobalt's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Technical Specifications — Chevrolet Cobalt SS 2.4i 173hp
Factory technical data for the Chevrolet Cobalt SS 2.4i 173hp (2005 - 2007), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | LE5 |
|---|---|
| ECU / Control unit | Delco E83 |
| Fuel | Benzina |
| Compression ratio | 10.4 |
| Bore × stroke | 88.0 X 98.0 mm |
| Stock power | 173 HP · 221 Nm |
| Remapped power (Stage 1) | 190 HP (+17) · 240 Nm (+19) |
Frequently Asked Questions - Chevrolet Cobalt
How much power can I gain from remapping my Chevrolet Cobalt?
With MasterTuning Stage 1, your Chevrolet Cobalt SS 2.4i 173hp can gain +17 HP (from 173 to 190 HP) and +19 Nm of torque. This represents a 10% increase in power.
Is ECU remapping safe for the Chevrolet Cobalt engine?
Yes, MasterTuning's remapping for the Chevrolet Cobalt SS 2.4i 173hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LE5 engine.
Is the Chevrolet ECU remapping reversible?
Absolutely. The original factory calibration of your Chevrolet Cobalt is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Chevrolet warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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