Your Vehicle
Buick Regal 1.4 Turbo 140hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Buick Regal 1.4 Turbo 140hp: da 140 a 170HP
Remapping Buick Regal
MasterTuning is a leader in developing remapping for Buick. La Buick Regal 1.4 Turbo 140hp può passare da 140 HP a 170 HP con un incremento di 30 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 Buick Regal 1.4 Turbo 140hp
The Buick Regal 1.4 Turbo 140hp is equipped with a petrol engine that produces 140 HP and 200 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Buick can achieve 170 HP (+21%) and 270 Nm (+35%).
Our Stage 1 tuning for the Regal 2010 -> delivers an impressive gain of +30 HP and +70 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LE2 identifies this specific powerplant configuration.
The Regal'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 — Buick Regal 1.4 Turbo 140hp
Factory technical data for the Buick Regal 1.4 Turbo 140hp (2010 ->), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | LE2 |
|---|---|
| Fuel | Petrol |
| Compression ratio | 10.0 |
| Bore × stroke | 74.0 X 81.3 mm |
| Stock power | 140 HP · 200 Nm |
| Remapped power (Stage 1) | 170 HP (+30) · 270 Nm (+70) |
Frequently Asked Questions - Buick Regal
How much power can I gain from remapping my Buick Regal?
With MasterTuning Stage 1, your Buick Regal 1.4 Turbo 140hp can gain +30 HP (from 140 to 170 HP) and +70 Nm of torque. This represents a 21% increase in power.
Is ECU remapping safe for the Buick Regal engine?
Yes, MasterTuning's remapping for the Buick Regal 1.4 Turbo 140hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LE2 engine.
Is the Buick ECU remapping reversible?
Absolutely. The original factory calibration of your Buick Regal is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Buick 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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