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The Nissan R35 GT-R is renowned for its impressive performance and tuning potential. Among the most significant upgrades that enthusiasts consider are turbocharger upgrades. With the right modifications, it’s possible to push the power output of the R35 GT-R to over 700 horsepower. In this article, we will explore various turbocharger kits from leading brands such as HKS, Greddy, and AMS, detailing their features, benefits, and the performance gains they offer.
Understanding Turbocharger Upgrades
Turbochargers play a crucial role in enhancing engine performance by forcing more air into the combustion chamber, allowing for more fuel to be burned and thus increasing power output. For R35 GT-R owners, upgrading the stock turbochargers is a popular route to achieving significant horsepower gains. However, selecting the right turbocharger kit is essential for maximizing performance while maintaining reliability.
Stock Turbochargers: A Brief Overview
The stock turbochargers on the R35 GT-R are capable of producing around 480 horsepower. While this is impressive for a factory setup, many enthusiasts seek more power for track days or street performance. The stock turbos can become a bottleneck when aiming for higher horsepower levels, making upgrades necessary for serious tuning.
Top Turbocharger Kits for R35 GT-R
HKS Turbocharger Kits
HKS is a well-respected name in the performance tuning industry, known for its high-quality products. Their turbocharger kits for the R35 GT-R are designed to provide substantial power gains while ensuring reliability.
- HKS GT II Turbo Kit: This kit offers a significant upgrade over the stock turbos, capable of producing over 700 horsepower with supporting modifications.
- HKS GT-RS Turbo Kit: Designed for those looking for a balance between daily drivability and performance, this kit can achieve around 600 horsepower.
HKS kits are known for their durability and performance consistency, making them a favorite among R35 GT-R enthusiasts.
Greddy Turbocharger Kits
Greddy has a long-standing reputation for producing high-performance parts for Japanese vehicles. Their turbocharger kits for the R35 GT-R are no exception, offering impressive power gains and reliability.
- Greddy TD06SH Turbo Kit: This kit is designed for those looking to push their R35 GT-R beyond 700 horsepower with the right supporting mods.
- Greddy T517Z Turbo Kit: A great option for those who want a responsive turbo setup that still offers substantial power, reaching around 600 horsepower.
Greddy kits are known for their comprehensive installation instructions and excellent customer support, making them a reliable choice for both novice and experienced tuners.
AMS Turbocharger Kits
AMS Performance is another top contender in the aftermarket turbocharger market. Their kits are engineered to provide maximum power while maintaining the integrity of the R35 GT-R’s engine.
- AMS Alpha 9 Turbo Kit: This kit is capable of producing over 900 horsepower, making it ideal for serious racers and enthusiasts.
- AMS Alpha 12 Turbo Kit: Designed for those looking for extreme power, this kit can achieve upwards of 1200 horsepower with the right modifications.
AMS kits are known for their extensive testing and development, ensuring that they provide the best performance possible without compromising reliability.
Supporting Modifications for Turbocharger Upgrades
Upgrading the turbochargers is just one part of the equation when it comes to achieving high horsepower levels. Supporting modifications are crucial to ensure that the engine can handle the increased power and maintain reliability. Some essential upgrades include:
- Fuel System Upgrades: High-flow fuel pumps and injectors are necessary to provide the additional fuel required for increased horsepower.
- Exhaust System Upgrades: A high-performance exhaust system helps reduce back pressure and improve turbo efficiency.
- ECU Tuning: Proper tuning is essential to optimize engine performance and ensure that the air-fuel mixture is ideal for the new turbo setup.
- Intercooler Upgrades: A larger intercooler can help reduce intake temperatures, improving performance and preventing knock.
These supporting modifications are vital for maximizing the benefits of turbocharger upgrades and ensuring the longevity of the engine.
Conclusion
Upgrading the turbochargers on an R35 GT-R can lead to impressive power gains, with options available from HKS, Greddy, and AMS. Each brand offers unique kits designed to cater to different performance goals, from daily driving to extreme racing applications. However, it is essential to consider supporting modifications to ensure that the vehicle can handle the increased power safely and reliably. With the right setup, the R35 GT-R can easily surpass 700 horsepower, delivering exhilarating performance on and off the track.