Best 1.7l and 2.0l Supercharger Sizes for the Subaru Brz: Power Gains and Reliability

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The Subaru BRZ is known for its lightweight design and engaging driving experience. Many enthusiasts look to enhance its performance through various modifications, including superchargers. In this article, we will explore the best 1.7L and 2.0L supercharger sizes for the Subaru BRZ, focusing on power gains and reliability.

Understanding Supercharger Sizes

Supercharger sizes are critical in determining the amount of air forced into the engine, which directly impacts power output. The choice between a 1.7L and a 2.0L supercharger can significantly affect performance metrics. Here’s what you need to know about each size:

  • 1.7L Supercharger: Ideal for those seeking a balance between power and efficiency.
  • 2.0L Supercharger: Best for maximum power gains and aggressive performance tuning.

Power Gains from 1.7L Superchargers

The 1.7L supercharger offers a notable increase in power without overwhelming the engine. This size is particularly suitable for daily drivers who want a boost in performance while maintaining reliability. Here are some key benefits:

  • Increased horsepower and torque, typically ranging from 30-50% over stock.
  • Better throttle response and acceleration.
  • Enhanced driving experience without sacrificing reliability.

Several reputable brands offer 1.7L supercharger kits for the Subaru BRZ. Here are a few that stand out:

  • Jackson Racing Supercharger: Known for its quality and performance, providing a smooth power band.
  • Vortech Supercharger System: Offers adjustable boost levels and excellent reliability.

Power Gains from 2.0L Superchargers

If you’re looking for maximum performance, a 2.0L supercharger may be the right choice for your Subaru BRZ. This size can deliver substantial gains, but it’s essential to consider the trade-offs in terms of reliability and engine stress.

  • Significant horsepower increases, often exceeding 50% over stock.
  • Potential for higher boost levels, leading to more aggressive performance.
  • May require additional modifications to support increased power.

For those committed to high performance, consider these top 2.0L supercharger kits:

  • HKS Supercharger Kit: Offers high boost levels and exceptional performance.
  • Greddy Supercharger System: Known for its reliability and power delivery.

Reliability Considerations

While power gains are a significant factor in choosing a supercharger, reliability is equally important. Here are some considerations to keep in mind:

  • Ensure proper tuning to prevent engine damage.
  • Regular maintenance of the supercharger system is crucial.
  • Consider supporting modifications to enhance engine durability.

Conclusion

Choosing the right supercharger size for your Subaru BRZ depends on your performance goals and driving style. Both 1.7L and 2.0L superchargers offer unique advantages, and understanding these can help you make an informed decision. Whether you prioritize a balance of power and reliability or seek maximum performance, there’s a supercharger kit out there to meet your needs.