Your Vehicle
GMC Safari 4.3i - 190hp
Technical Specifications
Power hp
Torque Nm
Power Graph
GMC Safari 4.3i - 190hp: da 190 a 210HP
Remapping GMC Safari
MasterTuning is a leader in developing remapping for GMC. La GMC Safari 4.3i - 190hp può passare da 190 HP a 210 HP con un incremento di 20 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 GMC Safari 4.3i - 190hp
The GMC Safari 4.3i - 190hp is equipped with a petrol engine that produces 190 HP and 339 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this GMC can achieve 210 HP (+11%) and 360 Nm (+6%).
Our Stage 1 tuning for the Safari 2001 - 2005 delivers an impressive gain of +20 HP and +21 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LU3 identifies this specific powerplant configuration.
The Safari'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 - GMC Safari
How much power can I gain from remapping my GMC Safari?
With MasterTuning Stage 1, your GMC Safari 4.3i - 190hp can gain +20 HP (from 190 to 210 HP) and +21 Nm of torque. This represents a 11% increase in power.
Is ECU remapping safe for the GMC Safari engine?
Yes, MasterTuning's remapping for the GMC Safari 4.3i - 190hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LU3 engine.
Is the GMC ECU remapping reversible?
Absolutely. The original factory calibration of your GMC Safari is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my GMC 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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