Table of Contents
The HKS GT-II Turbo Kit is a popular upgrade for the Mitsubishi Lancer Evolution X, offering significant performance enhancements. This guide provides a detailed, step-by-step installation process to help you successfully install the turbo kit on your Evo X.
Tools and Materials Needed
- HKS GT-II Turbo Kit
- Socket set
- Wrenches
- Screwdrivers
- Torque wrench
- Oil catch can
- New gaskets
- Silicone hoses
- Vacuum lines
- Coolant
- Engine oil
Preparation Steps
Before starting the installation, ensure that your vehicle is parked on a flat surface and the engine is cool. Gather all necessary tools and materials to streamline the process.
1. Disconnect the Battery
Start by disconnecting the negative terminal of the battery to prevent any electrical shorts during the installation.
2. Remove the Engine Cover
Using a socket set, remove the bolts securing the engine cover and carefully lift it off. Set it aside in a safe location.
3. Drain Engine Oil and Coolant
Drain the engine oil and coolant to prevent spills during the installation. Make sure to collect the fluids in appropriate containers.
Removing the Stock Turbo
With the preparation complete, the next step is to remove the stock turbocharger from the engine.
1. Disconnect Turbo Lines
Carefully disconnect the oil feed and return lines from the stock turbo. Use a wrench to loosen the fittings and avoid damaging the lines.
2. Remove the Exhaust Manifold
Remove the bolts securing the exhaust manifold to the engine. Once loose, carefully detach the manifold from the engine block.
3. Take Out the Stock Turbo
With the exhaust manifold removed, you can now take out the stock turbocharger. Be cautious of any remaining connections.
Installing the HKS GT-II Turbo Kit
Now that the stock turbo is removed, it’s time to install the HKS GT-II Turbo Kit.
1. Install the New Turbocharger
Position the HKS turbocharger onto the exhaust manifold. Ensure that it aligns properly with the mounting points.
2. Attach the Exhaust Manifold
Reattach the exhaust manifold to the engine block, securing it with the original bolts. Use a torque wrench to tighten the bolts to the manufacturer’s specifications.
3. Connect Oil Lines
Reconnect the oil feed and return lines to the new turbo. Make sure the connections are secure and free of leaks.
4. Install the Intake and Intercooler Piping
Install the intake pipe and intercooler piping that comes with the HKS kit. Ensure all connections are tight and use silicone hoses where necessary.
Final Steps
After the turbo kit is installed, there are a few final steps to complete.
1. Refill Engine Oil and Coolant
Refill the engine with new oil and coolant. Make sure to use the recommended fluids for your Evo X.
2. Reconnect the Battery
Reconnect the negative terminal of the battery. Ensure that all connections are secure.
3. Start the Engine
Start the engine and let it idle for a few minutes. Check for any leaks around the turbo and connections.
4. Test Drive
Take the car for a test drive to ensure everything is functioning correctly. Monitor the performance and listen for any unusual sounds.
Conclusion
Installing the HKS GT-II Turbo Kit on your Evo X can significantly enhance its performance. Following this step-by-step guide will help ensure a successful installation. Always remember to consult the manufacturer’s instructions and guidelines for the best results.