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The S55 engine, renowned for its performance and tuning potential, is a favorite among automotive enthusiasts. One of the most effective ways to enhance its power output is through the installation of Pure Turbos. This modification can yield impressive gains, with some users reporting increases of up to 150 horsepower. In this article, we will explore the benefits of upgrading to Pure Turbos, the installation costs, and what you can expect in terms of performance.
Understanding the S55 Engine
The S55 engine is a 3.0-liter inline-six turbocharged engine developed by BMW. It is primarily found in the M3 and M4 models, offering a blend of performance and efficiency. The S55 is known for its robust build and tuning capabilities, making it an ideal candidate for aftermarket upgrades.
What are Pure Turbos?
Pure Turbos specializes in high-performance turbocharger upgrades for BMW engines. Their products are designed to maximize airflow and efficiency, resulting in significant power gains. By replacing the factory turbos with Pure Turbos, enthusiasts can unlock the full potential of the S55 engine.
Power Gains with Pure Turbos
One of the main attractions of upgrading to Pure Turbos is the substantial power increase. Many users report gains of around 150 horsepower, which can dramatically enhance the driving experience. The following factors contribute to these impressive gains:
- Improved airflow and spool time
- Higher boost pressure capabilities
- Enhanced engine tuning options
Installation Costs
The cost of installing Pure Turbos on the S55 engine can vary based on several factors, including labor rates and additional modifications required. Here’s a breakdown of the potential costs involved:
- Turbochargers: $2,500 – $3,500
- Labor: $1,000 – $1,500
- Tuning: $500 – $1,000
- Additional Parts: $500 – $1,000 (intercooler, piping, etc.)
Installation Process
Installing Pure Turbos requires a good understanding of the S55 engine and access to the right tools. It is recommended to have the installation performed by a professional mechanic with experience in turbocharger upgrades. The process generally involves:
- Removing the factory turbochargers
- Installing the new Pure Turbos
- Reconnecting all necessary components
- Tuning the engine for optimal performance
Performance Expectations
After installing Pure Turbos, drivers can expect a noticeable improvement in acceleration and overall performance. Here are some common performance metrics reported by users:
- 0-60 mph times reduced significantly
- Improved throttle response
- Higher top speed capabilities
Conclusion
Upgrading to Pure Turbos on the S55 engine is a highly effective way to boost performance, achieving gains of up to 150 horsepower. While the installation costs can be significant, the resulting enhancements to driving dynamics and power delivery make it a worthwhile investment for performance enthusiasts. Always consider having the installation done by professionals to ensure optimal results and reliability.