Installing the Greddy Type-r Intercooler on Your Sr20det: a Step-by-step Performance Upgrade

by

The SR20DET engine is a popular choice among car enthusiasts for its performance potential. Upgrading the intercooler is one of the best ways to improve your engine’s efficiency and power output. In this article, we will walk you through the process of installing the Greddy Type-R intercooler on your SR20DET, providing a detailed step-by-step guide.

Why Upgrade to a Greddy Type-R Intercooler?

The Greddy Type-R intercooler is designed to provide superior cooling efficiency compared to stock intercoolers. Here are some benefits of upgrading:

  • Increased horsepower: A more efficient intercooler allows for denser air intake, leading to better combustion and more power.
  • Improved throttle response: Cooler air can enhance throttle response, making your car feel more responsive.
  • Better heat dissipation: The larger surface area of the Type-R intercooler helps dissipate heat more effectively.

Tools and Materials Needed

Before starting the installation, gather the following tools and materials:

  • Greddy Type-R intercooler kit
  • Socket set
  • Wrenches
  • Hose clamps
  • Silicone couplers
  • Cutting tool (if necessary)
  • Ratcheting strap (optional)
  • Safety glasses
  • Gloves

Step 1: Preparing Your Vehicle

Before you begin the installation, ensure your vehicle is parked on a flat surface and the engine is cool. Disconnect the negative battery terminal to prevent any electrical issues.

Step 2: Removing the Stock Intercooler

To remove the stock intercooler, follow these steps:

  • Locate the stock intercooler and identify the piping connections.
  • Loosen the hose clamps securing the piping to the intercooler.
  • Carefully disconnect the piping and remove the stock intercooler from the vehicle.

Step 3: Installing the Greddy Type-R Intercooler

Now that the stock intercooler is removed, it’s time to install the Greddy Type-R intercooler:

  • Position the Greddy Type-R intercooler in place, ensuring it fits properly.
  • Connect the piping to the intercooler using the provided silicone couplers.
  • Secure the connections with hose clamps, ensuring a tight fit to prevent leaks.

Step 4: Adjusting the Piping

In some cases, you may need to adjust the piping for a proper fit. If necessary, use a cutting tool to modify the piping length:

  • Measure the required length for each pipe and mark it.
  • Carefully cut the piping using a cutting tool.
  • Deburr the cut edges to avoid any sharp surfaces.

Step 5: Finalizing the Installation

Once everything is in place, double-check all connections and fittings:

  • Ensure all hose clamps are tightened securely.
  • Check for any potential leaks in the piping.
  • Reconnect the negative battery terminal.

Step 6: Testing Your Installation

After the installation is complete, it’s important to test your vehicle:

  • Start the engine and let it idle for a few minutes.
  • Check for any unusual sounds or leaks.
  • Take the vehicle for a test drive to assess performance improvements.

Conclusion

Upgrading to a Greddy Type-R intercooler can significantly enhance the performance of your SR20DET engine. By following these steps, you can successfully install the intercooler and enjoy the benefits of improved horsepower and efficiency. Always remember to perform regular maintenance and check for any signs of wear after modifications.