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The EA888 engine is known for its performance potential, particularly in the tuning community. However, achieving and sustaining over 550 horsepower requires more than just engine modifications. In this article, we will explore essential upgrades for the clutch, transmission, and drivetrain that can handle the increased power and provide a reliable driving experience.
Understanding the EA888 Engine
The EA888 engine is a turbocharged inline-four engine produced by Volkswagen Group. It is widely used in various models, including Audi and Volkswagen. The engine has gained popularity due to its balance of performance and efficiency. To support high horsepower levels, it is crucial to upgrade components that can handle the added stress.
Clutch Upgrades
One of the critical components to upgrade when pushing the EA888 to over 550 hp is the clutch. A stock clutch may not hold up under the increased torque and power. Here are some recommended clutch upgrades:
- Performance Clutch Kits: Look for performance clutch kits that offer a higher clamping force and better heat resistance.
- Single Mass Flywheel: Upgrading to a single mass flywheel can reduce weight and improve throttle response.
- Stage 2 or Stage 3 Clutches: Consider stage 2 or stage 3 clutches designed for high-performance applications.
Transmission Upgrades
The transmission must be able to handle the increased power and torque that comes with tuning the EA888. Upgrading the transmission ensures smooth shifting and longevity. Here are some options:
- Short Shifter: A short shifter can improve shifting speed and precision, enhancing the driving experience.
- Transmission Mounts: Upgrading to stiffer transmission mounts can reduce movement and improve power transfer.
- Transmission Cooler: Installing a transmission cooler helps maintain optimal temperatures during high-performance driving.
Drivetrain Upgrades
The drivetrain is essential for transferring power from the engine to the wheels. Upgrading components in the drivetrain is necessary to handle the additional horsepower. Consider the following upgrades:
- Upgraded Differential: An upgraded limited-slip differential (LSD) can improve traction and handling, especially during acceleration.
- Driveshaft: A lightweight driveshaft can reduce rotational mass and improve responsiveness.
- Axles: Upgrading to stronger axles can prevent breakage under high torque loads.
Conclusion
Achieving and sustaining over 550 horsepower in an EA888 engine requires careful consideration of supporting mods. Upgrading the clutch, transmission, and drivetrain is essential for reliability and performance. By investing in quality components, you can ensure that your vehicle handles the increased power effectively, providing an exhilarating driving experience.