Your Vehicle
Vauxhall Signum 2.2i 16v 155hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Vauxhall Signum 2.2i 16v 155hp: da 155 a 165HP
Remapping Vauxhall Signum
MasterTuning is a leader in developing remapping for Vauxhall. La Vauxhall Signum 2.2i 16v 155hp può passare da 155 HP a 165 HP con un incremento di 10 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 Vauxhall Signum 2.2i 16v 155hp
The Vauxhall Signum 2.2i 16v 155hp is equipped with a petrol engine that produces 155 HP and 220 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Vauxhall can achieve 165 HP (+6%) and 235 Nm (+7%).
Our Stage 1 tuning for the Signum 2003 - 2008 delivers an impressive gain of +10 HP and +15 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code Z22YH identifies this specific powerplant configuration. The Siemens/Continental SIMTEC 81.1 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The Signum'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.
Frequently Asked Questions - Vauxhall Signum
How much power can I gain from remapping my Vauxhall Signum?
With MasterTuning Stage 1, your Vauxhall Signum 2.2i 16v 155hp can gain +10 HP (from 155 to 165 HP) and +15 Nm of torque. This represents a 6% increase in power.
Is ECU remapping safe for the Vauxhall Signum engine?
Yes, MasterTuning's remapping for the Vauxhall Signum 2.2i 16v 155hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the Z22YH engine.
Is the Vauxhall ECU remapping reversible?
Absolutely. The original factory calibration of your Vauxhall Signum is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Vauxhall 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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