PERON Tuning Stage 2 ECU Calibration for Porsche 992.1 GT3 (4.0L)
The PERON Tuning Stage 2 Package for the Porsche 992.1 GT3 (4.0L) represents a meticulously engineered upgrade designed to enhance both performance and driveability without compromising the car's inherent balance. Developed in PERON’s high-tech facility by experts with decades of Porsche tuning experience, this package brings notable power and torque gains while maintaining the factory-like smoothness that the GT3 is renowned for.
PERON Case Study | Porsche 911 GT3 Touring (992.1)
Enhanced Driveability and Performance
The Stage 2 package for the Porsche 992.1 GT3 not only delivers significant power and torque gains but also enhances the overall driving experience. By focusing on improved responsiveness and a more engaging exhaust note, this upgrade elevates the vehicle’s character without altering its core balance. Power increases by 25-35 hp at the top end, while torque sees a boost of 20-40 lb-ft at lower RPM, providing better low-end performance. The combination of exhaust system upgrades and finely tuned ECU calibration not only adds these performance gains but ensures the car delivers this power smoothly and in a controlled manner.
Exhaust Integration
Optimised for use with Akrapovič's Porsche 992.1 GT3 system (Slip-On Race Line and Evolution Header Set) this package not only improves power output but also amplifies the exhaust note for a more thrilling driving experience.
ECU Tuning Highlights
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Torque and Load Management: Enhanced calculations for better power distribution and control during hard acceleration.
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Lambda Optimisation: Air-fuel ratios are fine-tuned for consistent efficiency and safety at increased power and airflow levels.
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Ignition Timing Optimisation: Precise timing increases torque, improves engine smoothness and responsiveness.
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Rev Limiter Increase: A raised soft limiter in neutral for a more engaging exhaust note during stationary revving whilst maintaining factory hard limit for engine integrity.
Fuel Requirements:
While optimised for 99 RON fuel, this package remains effective on 98 RON fuel, ensuring flexibility while maintaining the car’s signature balance and handling.
Hardware Requirements:
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Akrapovič Slip-On Race Line
- Akrapovič Evolution Header Set
Overall, PERON’s Stage 2 package takes the Porsche 992.1 GT3 to the next level in terms of both power and driving excitement, while ensuring the vehicle remains safe, reliable, and true to its racing pedigree.
*Naturally aspirated cars rarely make stated figures on a dyno due to air flow limitations. Therefore we are looking at the delta gains instead of peak figures.
