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The Mercedes-Benz E63 is a powerhouse on its own, but with the right turbo upgrade, you can unlock even more performance potential. One of the most popular upgrades among enthusiasts is the Garrett G35-900 turbo. This article will provide you with essential tuning tips to maximize your E63’s performance with this turbo upgrade.
Understanding the Garrett G35-900 Turbo
The Garrett G35-900 turbo is designed for high-performance applications, offering a great balance of power and efficiency. It features advanced aerodynamics and is capable of supporting significant horsepower increases. Understanding its specifications and capabilities is crucial for effective tuning.
- Compressor Wheel Size: 62mm
- Turbine Wheel Size: 64mm
- Max Horsepower: 900 hp
- Optimal Boost Range: 20-30 psi
Preparing for the Upgrade
Before diving into the turbo upgrade, it’s essential to prepare your vehicle properly. This ensures that your E63 can handle the increased power and that the installation goes smoothly.
- Upgrade your fuel system to support higher flow rates.
- Consider aftermarket intercoolers for better cooling efficiency.
- Ensure your engine is in good condition with regular maintenance.
- Use high-quality engine oil to cope with increased temperatures.
Installation Process
Installing the Garrett G35-900 turbo requires careful attention to detail. Follow these steps to ensure a successful installation:
- Remove the existing turbo and exhaust manifold.
- Install the new turbo, ensuring all connections are secure.
- Upgrade the downpipe for optimal exhaust flow.
- Reinstall the intake system, ensuring no leaks.
Tuning Your E63
After installing the Garrett G35-900 turbo, tuning is crucial to maximize performance. Here are some tuning tips:
- Use a reliable tuning software to adjust fuel maps and ignition timing.
- Monitor air-fuel ratios to avoid lean conditions.
- Adjust boost levels gradually, starting from lower settings.
- Utilize a dyno for precise tuning and performance measurements.
Performance Gains
With the Garrett G35-900 turbo upgrade and proper tuning, you can expect significant performance gains. Many E63 owners report improvements in the following areas:
- Increased horsepower and torque across the RPM range.
- Improved throttle response and acceleration.
- Enhanced driving experience with better turbo spool.
- Higher top speeds and improved track performance.
Maintaining Your Upgraded E63
Once your E63 is upgraded and tuned, maintenance becomes even more critical. Here are some tips for keeping your vehicle in top condition:
- Regularly check and change your engine oil.
- Inspect the turbo and piping for any signs of wear or leaks.
- Monitor boost levels and engine performance frequently.
- Keep your fuel system clean and replace filters as needed.
Conclusion
Upgrading to the Garrett G35-900 turbo can significantly enhance your Mercedes-Benz E63’s performance. By preparing your vehicle, following the installation process, and tuning correctly, you can enjoy the benefits of increased power and efficiency. Remember, regular maintenance is key to keeping your upgraded E63 performing at its best.