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The 2004 Mustang GT has long been a favorite among car enthusiasts for its powerful V8 engine and classic muscle car styling. However, for those looking to enhance performance, upgrading the transmission can make a significant difference. This article explores the real-world results of upgrading to a Tremec TKO 500 transmission, showcasing a notable gain of 120 horsepower.
Understanding the 2004 Mustang GT
The 2004 Mustang GT is equipped with a 4.6-liter V8 engine that produces 305 horsepower and 300 lb-ft of torque. While this power output is impressive, many enthusiasts seek to push their vehicles further. One common upgrade is the installation of a higher-performance transmission, which can improve power delivery and overall driving experience.
What is the Tremec TKO 500 Transmission?
The Tremec TKO 500 is a popular aftermarket transmission known for its strength and performance capabilities. Designed to handle high horsepower applications, it features a robust design that can withstand the rigors of aggressive driving. This transmission is a favorite among Mustang owners looking to enhance their vehicle’s performance.
Key Features of the Tremec TKO 500
- Five-speed design for improved gear ratios.
- Rated to handle up to 500 lb-ft of torque.
- Improved shifting performance for a more engaging driving experience.
- Compatible with various engine setups, making it versatile for modifications.
The Upgrade Process
Upgrading to the Tremec TKO 500 transmission involves several steps. Here’s a breakdown of the process:
- Remove the existing transmission.
- Install the new Tremec TKO 500 transmission.
- Connect all necessary components, including the driveshaft and shifter.
- Ensure proper alignment and fluid levels.
- Test drive to confirm functionality and performance improvements.
Real-World Results: Performance Gains
After the installation of the Tremec TKO 500 transmission, the Mustang GT experienced a remarkable increase in horsepower. Testing revealed an impressive gain of 120 horsepower, bringing the total output to 425 horsepower. This enhancement significantly improved acceleration and overall driving dynamics.
Before and After: Dyno Results
- Before Upgrade: 305 horsepower at the wheels.
- After Upgrade: 425 horsepower at the wheels.
Driving Experience Post-Upgrade
With the new transmission installed, drivers reported a noticeable difference in the driving experience. The Tremec TKO 500 provides quicker shifts and a more engaging feel, enhancing the overall performance of the Mustang GT. Additionally, the increased horsepower allows for faster acceleration and improved responsiveness on the road.
Conclusion
Upgrading to a Tremec TKO 500 transmission is a worthwhile investment for any 2004 Mustang GT owner looking to enhance performance. The substantial gain of 120 horsepower demonstrates the impact of this upgrade on the vehicle’s capabilities. With improved shifting and increased power, the driving experience becomes more exhilarating, making it a top choice for enthusiasts.