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The Toyota A90 Supra has become a favorite among car enthusiasts, especially those looking to build high-performance turbocharged engines. Achieving 600+ horsepower reliably requires careful consideration of intercooler and piping solutions. This article explores the best intercooler and piping options for A90 Supra turbo builds.
Understanding Intercoolers
Intercoolers play a critical role in turbocharged engines by cooling the air entering the engine. Cooler air is denser, allowing for more oxygen and better combustion. This section will cover the different types of intercoolers suitable for the A90 Supra.
Types of Intercoolers
- Air-to-Air Intercoolers: These are the most common type, using ambient air to cool the intake charge. They are effective and relatively easy to install.
- Air-to-Water Intercoolers: These systems use water to cool the intake air, providing more efficient cooling but requiring additional plumbing and components.
- Front-Mount Intercoolers: Positioned at the front of the vehicle, these intercoolers have a larger surface area for better cooling efficiency.
Top Intercooler Options for A90 Supra
When selecting an intercooler for your A90 Supra turbo build, consider both performance and fitment. Here are some of the top-rated intercoolers available:
- CSF Racing Intercooler: Known for its high-quality construction and excellent cooling capabilities, this intercooler is designed specifically for the A90 Supra.
- Mishimoto Intercooler: This option offers a balance of performance and affordability, featuring a large core and efficient airflow.
- VRSF Intercooler: With a lightweight design and efficient heat dissipation, the VRSF intercooler is a popular choice for high-horsepower builds.
- Forge Motorsport Intercooler: Renowned for its durability and performance, this intercooler is perfect for those pushing the limits of their A90 Supra.
Piping Solutions for A90 Supra Turbo Builds
Along with a quality intercooler, proper piping is essential to ensure optimal airflow and performance. Here are some key considerations and options for piping solutions:
Material Choices
- Aluminum Piping: Lightweight and resistant to corrosion, aluminum piping is a popular choice for turbo builds.
- Stainless Steel Piping: While heavier, stainless steel offers excellent durability and resistance to heat and corrosion.
- Silicone Hoses: Used in conjunction with metal piping, silicone hoses provide flexibility and can withstand high temperatures.
Piping Kits
- VRSF Piping Kit: This complete kit includes all necessary piping and silicone couplers, designed for an easy installation on the A90 Supra.
- Mishimoto Piping Kit: A high-quality kit that features mandrel-bent aluminum piping for optimal airflow.
- CSF Piping Kit: This option is designed to work seamlessly with CSF intercoolers, ensuring a perfect fit and performance.
Installation Tips
Proper installation of the intercooler and piping is crucial for performance and reliability. Here are some tips to keep in mind:
- Ensure all connections are secure and free of leaks to maintain boost pressure.
- Use high-quality silicone couplers to accommodate movement and prevent blow-off.
- Route piping away from heat sources to reduce the risk of heat soak.
Conclusion
Building a reliable 600+ hp A90 Supra requires careful selection of intercooler and piping solutions. By choosing quality components and ensuring proper installation, you can achieve the performance and reliability you desire. Whether you opt for an air-to-air intercooler or a complete piping kit, investing in the right parts will pay off in your turbo build.