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The Toyota AE86, a car that has gained a legendary status among enthusiasts, is often celebrated for its lightweight design and exceptional handling. However, many owners seek to enhance its performance further. In this article, I will share my experience of increasing my AE86’s horsepower by 20 hp and how it transformed the car’s drivability.
The Journey to Increased Horsepower
When I first acquired my AE86, it was a well-loved vehicle with a solid foundation. However, I felt that it could benefit from a bit more power to truly unlock its potential on the road and track. After researching various modifications, I settled on a combination of upgrades that would yield a 20-hp increase.
Choosing the Right Modifications
To achieve the desired horsepower increase, I focused on three main areas:
- Intake System: Upgrading to a high-performance air intake allowed for better airflow.
- Exhaust System: A free-flowing exhaust system reduced back pressure and improved engine efficiency.
- Tuning: A professional tune optimized the engine’s performance to take full advantage of the new modifications.
Installation Process
The installation of these components was both exciting and challenging. I decided to undertake the project myself, which provided invaluable hands-on experience. Here’s a brief overview of the process:
- Removing the Old Parts: I started by carefully removing the stock intake and exhaust components. This required some basic tools and patience.
- Installing the New Intake: The new intake system was straightforward to install, with clear instructions that made the process smooth.
- Exhaust Installation: The exhaust system required some adjustments to fit perfectly, but the overall installation was manageable.
- Tuning the Engine: After the hardware was in place, I took my AE86 to a local tuning shop for a professional tune. This step was crucial for maximizing the performance gains.
Real-World Results
Once everything was installed and tuned, I was eager to take my AE86 for a test drive. The difference was immediately noticeable. Here are some of the key improvements I experienced:
- Throttle Response: The throttle response was sharper, allowing for quicker acceleration.
- Power Band: The power band was smoother and more usable across a wider range of RPMs.
- Overall Drivability: Daily driving became more enjoyable, with the car feeling more alive and responsive.
Impact on Handling
In addition to the horsepower increase, I found that the modifications also positively impacted the handling of my AE86. The enhanced power allowed me to navigate corners with more confidence, as I could maintain higher speeds through turns.
Testing the Limits
I took my AE86 to a local track day to truly test the limits of the new setup. The increased horsepower made a noticeable difference in my lap times, and I felt more connected to the car than ever before. The combination of power and agility made for an exhilarating experience.
Conclusion
In conclusion, the 20-hp increase transformed my AE86’s drivability in ways I hadn’t anticipated. From improved throttle response to enhanced handling, the modifications breathed new life into this classic car. For any AE86 owner considering similar upgrades, I can confidently say that the results are well worth the effort.