Step-by-step Installation of the Full-race Top Mount Turbo Kit for Is300

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The Full-Race Top Mount Turbo Kit for the IS300 is a popular choice for enthusiasts looking to boost performance. This article will guide you through the step-by-step installation process, ensuring that you can install the kit with confidence.

Tools and Materials Needed

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

  • Socket set
  • Wrenches
  • Screwdrivers
  • Torque wrench
  • Pipe cutter
  • Boost gauge
  • Oil catch can
  • Full-Race Top Mount Turbo Kit

Preparation Steps

Before you begin the installation, it’s crucial to prepare your workspace and vehicle:

  • Ensure the vehicle is parked on a flat surface.
  • Disconnect the battery to prevent electrical issues.
  • Remove any engine covers and components that obstruct access to the engine bay.

Removing the Stock Components

Start by removing the stock components that will be replaced by the turbo kit:

  • Remove the stock intake system.
  • Unbolt the exhaust manifold and remove it.
  • Take out the stock turbocharger, if applicable.

Installing the Turbo Kit

Now, it’s time to install the Full-Race Top Mount Turbo Kit:

  • Position the new turbo manifold in place and secure it with bolts.
  • Install the turbocharger onto the manifold, ensuring proper alignment.
  • Connect the wastegate to the manifold.
  • Install the downpipe, ensuring it fits snugly against the turbo.

Connecting the Intake and Exhaust

With the turbo installed, you need to connect the intake and exhaust systems:

  • Attach the new intake piping to the turbocharger.
  • Connect the intercooler piping to the intake system.
  • Ensure all clamps are tight to prevent leaks.

Setting Up the Fuel System

To support the increased power, modifications to the fuel system are essential:

  • Install larger fuel injectors as specified in the kit instructions.
  • Upgrade the fuel pump if necessary.
  • Ensure the fuel lines are secure and leak-free.

Electrical Connections

Next, connect the electrical components:

  • Connect the boost gauge to the intake manifold.
  • Wire any additional sensors required for the turbo kit.
  • Recheck all electrical connections for security.

Final Checks and Reassembly

Once everything is connected, perform the following final checks:

  • Double-check all bolts and connections for tightness.
  • Inspect for any potential leaks in the intake and exhaust systems.
  • Reconnect the battery.

Testing the Installation

After confirming everything is secure, start the engine and monitor its performance:

  • Check for any warning lights on the dashboard.
  • Monitor the boost gauge for proper readings.
  • Listen for any unusual sounds during operation.

Tuning Your IS300

Finally, it’s crucial to tune your vehicle for optimal performance:

  • Use a professional tuner to adjust the ECU settings.
  • Ensure the air-fuel ratio is within the recommended range.
  • Test drive the vehicle to ensure everything is functioning correctly.

Conclusion

Installing the Full-Race Top Mount Turbo Kit for the IS300 is a rewarding project that can significantly enhance your vehicle’s performance. By following these steps and ensuring proper installation and tuning, you can enjoy the benefits of increased power and efficiency.