Your Vehicle
Buick Lacrosse 3.6 V6 240HP 10258
Technical Specifications
Power hp
Torque Nm
Power Graph
Buick Lacrosse 3.6 V6 240HP 10258: da 240 a 262HP
Remapping Buick Lacrosse
MasterTuning is a leader in developing remapping for Buick. La Buick Lacrosse 3.6 V6 240HP 10258 può passare da 240 HP a 262 HP con un incremento di 22 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 Lacrosse 3.6 V6 240HP 10258
The Buick Lacrosse 3.6 V6 240HP 10258 is equipped with a petrol engine that produces 240 HP and 311 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Buick can achieve 262 HP (+9%) and 339 Nm (+9%).
Our Stage 1 tuning for the Lacrosse 2005 - 2009 delivers an impressive gain of +22 HP and +28 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LY7 identifies this specific powerplant configuration.
With 240 HP from factory, this Buick Lacrosse is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Frequently Asked Questions - Buick Lacrosse
How much power can I gain from remapping my Buick Lacrosse?
With MasterTuning Stage 1, your Buick Lacrosse 3.6 V6 240HP 10258 can gain +22 HP (from 240 to 262 HP) and +28 Nm of torque. This represents a 9% increase in power.
Is ECU remapping safe for the Buick Lacrosse engine?
Yes, MasterTuning's remapping for the Buick Lacrosse 3.6 V6 240HP 10258 is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LY7 engine.
Is the Buick ECU remapping reversible?
Absolutely. The original factory calibration of your Buick Lacrosse 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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