Your Vehicle
Opel GT 2.0 Turbo 264hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible. Stage 2: remap combined with downpipe / sports air filter.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph · Stage 1
Opel GT 2.0 Turbo 264hp: da 264 a 295HP
Values for Stage 1 (change the stage from the control above)
Remapping Opel GT
MasterTuning is a leader in developing remapping for Opel. La Opel GT 2.0 Turbo 264hp può passare da 264 HP a 295 HP con un incremento di 31 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 Opel GT 2.0 Turbo 264hp
The Opel GT 2.0 Turbo 264hp is equipped with a petrol engine that produces 264 HP and 350 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Opel can achieve 295 HP (+12%) and 430 Nm (+23%).
Our Stage 1 tuning for the GT 2007 - 2009 delivers an impressive gain of +31 HP and +80 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code A20NHT identifies this specific powerplant configuration. The Bosch ME9.6 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 264 HP from factory, this Opel GT is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Opel GT 2.0 Turbo 264hp
Factory technical data for the Opel GT 2.0 Turbo 264hp (2007 - 2009), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | A20NHT |
|---|---|
| ECU / Control unit | Bosch ME9.6 |
| Fuel | Petrol |
| Compression ratio | 9.2 |
| Bore × stroke | 86.0 X 86.0 mm |
| Stock power | 264 HP · 350 Nm |
| Remapped power (Stage 1) | 295 HP (+31) · 430 Nm (+80) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Opel GT.
Frequently Asked Questions - Opel GT
How much power can I gain from remapping my Opel GT?
With MasterTuning Stage 1, your Opel GT 2.0 Turbo 264hp can gain +31 HP (from 264 to 295 HP) and +80 Nm of torque. This represents a 12% increase in power.
Is ECU remapping safe for the Opel GT engine?
Yes, MasterTuning's remapping for the Opel GT 2.0 Turbo 264hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the A20NHT engine.
Is the Opel ECU remapping reversible?
Absolutely. The original factory calibration of your Opel GT is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Opel 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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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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