Rimappatura GMC Sierra 6.0 V8 360HP
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Your Vehicle

GMC Sierra

GMC Sierra 6.0 V8 360HP

Fuel Type
Benzina
Original Power
360 hp
Original Torque
525 Nm
Generation
1999 - 2007

Technical Specifications

Engine Code
L96
ECU Type
Delco E38
Compression Ratio
9.7:1
Alesaggio x Corsa
101.6 X 92.0 mm

Power hp

Original
360hp
Modified
380hp
Difference
+20hp

Torque Nm

Original
525Nm
Modified
545Nm
Difference
+20Nm

Power Graph

Power after remapping 380hp
Torque after remapping 545Nm

GMC Sierra 6.0 V8 360HP: da 360 a 380HP

 
Original
Modified
Difference
hp
360hp
380hp
+20hp
Nm
525Nm
545Nm
+20Nm

Remapping GMC Sierra

MasterTuning is a leader in developing remapping for GMC. La GMC Sierra 6.0 V8 360HP può passare da 360 HP a 380 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 Sierra 6.0 V8 360HP

The GMC Sierra 6.0 V8 360HP is equipped with a petrol engine that produces 360 HP and 525 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this GMC can achieve 380 HP (+6%) and 545 Nm (+4%).

Our Stage 1 tuning for the Sierra 1999 - 2007 delivers an impressive gain of +20 HP and +20 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.

The engine code L96 identifies this specific powerplant configuration. The Delco E38 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.

With 360 HP from factory, this GMC Sierra 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 - GMC Sierra

How much power can I gain from remapping my GMC Sierra?

With MasterTuning Stage 1, your GMC Sierra 6.0 V8 360HP can gain +20 HP (from 360 to 380 HP) and +20 Nm of torque. This represents a 6% increase in power.

Is ECU remapping safe for the GMC Sierra engine?

Yes, MasterTuning's remapping for the GMC Sierra 6.0 V8 360HP is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the L96 engine.

Is the GMC ECU remapping reversible?

Absolutely. The original factory calibration of your GMC Sierra 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.

Configure Your Quote

Estimated quote - Final price will be confirmed after request

GMC Sierra 6.0 V8 360HP
Benzina Delco E38
Originale
360 HP
Stage 1
380 HP
+20 HP / +20 Nm
Stage 2
380 HP
+20 HP / +20 Nm
Stage 1
+20 HP / +20 Nm
399€
Stage 2
+20 HP / +20 Nm
399€+
Estimated Total
399€
Final price upon confirmation
GMC Sierra 6.0 V8 360HP 360 → 380 hp (+20)
GMC Sierra 6.0 V8 360HP
360 CV 380 CV (+20 HP)
from 399€

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GMC Sierra 6.0 V8 360HP

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