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Installing a new turbocharger can significantly enhance your vehicle’s performance. This guide will walk you through the step-by-step process of replacing the stock KKK K16 turbo with a Mitsubishi TD04HL-13T on a 2.7T engine.
Tools and Materials Needed
- Socket set
- Torque wrench
- Screwdrivers (flathead and Phillips)
- Wrenches
- Turbocharger (Mitsubishi TD04HL-13T)
- New gaskets
- Silicone sealant
- Oil and coolant
- Shop towels
Preparation
Before starting the installation, ensure the vehicle is parked on a flat surface and the engine is cool. Disconnect the battery to prevent any electrical issues during the process.
Remove the Stock Turbocharger
Begin by removing the intake system and any components obstructing access to the turbocharger. This may include the air filter, intake pipes, and possibly the intercooler.
Next, locate the stock KKK K16 turbo. Disconnect the oil and coolant lines carefully, ensuring to catch any fluid that may leak. Use the appropriate wrenches to remove the bolts securing the turbo to the exhaust manifold and the downpipe.
Once all connections are free, remove the turbocharger from the engine bay. Clean the mounting surfaces on the exhaust manifold and the downpipe to ensure a good seal with the new turbo.
Installing the Mitsubishi TD04HL-13T Turbocharger
Before installing the new turbo, compare it with the old one to ensure compatibility. Place the Mitsubishi TD04HL-13T onto the mounting surface, aligning it with the bolt holes.
Secure the turbocharger using the bolts you previously removed. Tighten them to the manufacturer’s specified torque settings using a torque wrench.
Connecting Oil and Coolant Lines
Reconnect the oil and coolant lines to the new turbo. Ensure that the connections are tight and free of leaks. If necessary, replace any old washers or seals to prevent leaks.
Reconnecting the Exhaust System
Reattach the downpipe to the turbocharger, ensuring a tight fit. Use new gaskets to prevent exhaust leaks. Secure all bolts and connections properly.
Reassembling the Intake System
Once the turbo is installed, reassemble the intake system. This includes reinstalling the air filter, intake pipes, and intercooler, if removed. Ensure all clamps and connections are secure.
Final Checks and Testing
Before starting the engine, double-check all connections, bolts, and lines for tightness. Reconnect the battery and ensure that all electrical connections are secure.
Start the engine and let it idle for a few minutes. Check for any leaks around the turbo, oil, and coolant lines. If everything appears to be in order, take the vehicle for a test drive, gradually increasing speed to ensure the new turbo is functioning properly.
Maintenance Tips
- Regularly check oil levels and change the oil as needed.
- Inspect turbo connections for leaks periodically.
- Ensure proper cooling system functionality to prevent overheating.
- Monitor performance and listen for unusual noises from the turbo.
By following these steps, you can successfully replace the stock KKK K16 turbocharger with a Mitsubishi TD04HL-13T, enhancing your vehicle’s performance and reliability.