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The Ford Mustang GT is a legendary performance vehicle, known for its power and speed. However, enthusiasts often seek ways to enhance their driving experience further. One of the most effective upgrades is the installation of an aftermarket engine control unit (ECU). In this article, we will explore the real-world results of a 60 horsepower increase on a Ford Mustang GT using an AEM Infinity ECU.
Understanding the AEM Infinity ECU
The AEM Infinity ECU is a sophisticated engine management system designed for performance vehicles. It offers advanced tuning capabilities and features that allow for precise control over engine parameters. This flexibility enables tuners to optimize the performance of the Mustang GT significantly.
Why Upgrade to an AEM Infinity ECU?
Upgrading to an AEM Infinity ECU can provide numerous benefits for Mustang GT owners, including:
- Improved Performance: The ECU allows for fine-tuning of fuel maps, ignition timing, and other critical parameters.
- Increased Horsepower: Users have reported significant horsepower gains, with some achieving up to 60 HP.
- Enhanced Features: The AEM Infinity offers features such as data logging and customizable settings.
- Future Upgrades: It prepares the vehicle for future modifications, ensuring optimal performance with new parts.
Real-World Testing and Results
To understand the impact of the AEM Infinity ECU, a series of tests were conducted on a Ford Mustang GT. The vehicle was first tested with the stock ECU to establish a baseline performance metric.
Baseline Performance
Before the upgrade, the Mustang GT produced a respectable amount of horsepower. The baseline performance was recorded as follows:
- Horsepower: 400 HP
- Torque: 400 lb-ft
- 0-60 mph: 4.2 seconds
Post-Upgrade Performance
After installing the AEM Infinity ECU and completing the necessary tuning, the Mustang GT underwent another round of testing. The results were impressive:
- Horsepower: 460 HP
- Torque: 420 lb-ft
- 0-60 mph: 3.8 seconds
Factors Contributing to the Horsepower Increase
The significant horsepower increase can be attributed to several factors:
- Optimized Fuel Maps: The AEM Infinity ECU allows for precise fuel adjustments based on engine demands.
- Ignition Timing Adjustments: Advanced tuning of ignition timing enhances combustion efficiency.
- Variable Valve Timing Control: Improved control over VVT leads to better engine performance across different RPM ranges.
- Enhanced Data Logging: The ability to monitor real-time data helps in making informed tuning decisions.
Installation Process
The installation of the AEM Infinity ECU is a complex process that requires technical expertise. Here’s a brief overview of the steps involved:
- Remove the Stock ECU: Disconnect the battery and remove the stock ECU from its housing.
- Install the AEM Infinity ECU: Place the new ECU in the same location and connect all necessary wiring harnesses.
- Load Base Maps: Use the AEM software to load base maps suitable for the Mustang GT.
- Tuning: Conduct a thorough tuning session to optimize performance.
Conclusion
The upgrade to an AEM Infinity ECU on a Ford Mustang GT can yield remarkable results, including a substantial increase in horsepower. The ability to fine-tune various engine parameters allows enthusiasts to unlock the full potential of their vehicles. With reported gains of up to 60 HP, the AEM Infinity ECU is a worthy investment for those looking to enhance their Mustang’s performance.