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The installation of headers on a Durango SRT-8 is a popular modification among automotive enthusiasts. This upgrade can significantly enhance the vehicle’s performance, sound, and emissions. In this article, we will explore the key aspects of installing headers on your Durango SRT-8, including the benefits, tools required, and step-by-step instructions.
Benefits of Installing Headers
Installing headers on your Durango SRT-8 can provide several advantages:
- Increased Power: Headers improve exhaust flow, resulting in better engine performance.
- Enhanced Sound: A new set of headers can give your vehicle a more aggressive exhaust note.
- Improved Emissions: High-performance headers can help optimize exhaust flow, potentially reducing harmful emissions.
Tools Required for Installation
Before starting the installation process, gather the following tools:
- Socket set
- Torque wrench
- Ratchet and extensions
- Wrenches
- Screwdrivers
- Jack and jack stands
- Safety glasses
- Gloves
Step-by-Step Installation Guide
Step 1: Prepare the Vehicle
Start by parking your Durango SRT-8 on a flat surface. Ensure the engine is cool, then disconnect the battery to prevent any electrical issues during installation.
Step 2: Lift the Vehicle
Using a jack, lift the front of the vehicle and secure it with jack stands. This will provide better access to the engine bay and exhaust components.
Step 3: Remove the Existing Exhaust Manifold
Locate the exhaust manifold and remove the bolts securing it to the engine block. Carefully detach the manifold and set it aside. Be cautious of any remaining gaskets or debris.
Step 4: Install the New Headers
Position the new headers in place and align them with the engine block. Hand-tighten the bolts to secure the headers temporarily.
Step 5: Torque the Bolts
Using a torque wrench, tighten the header bolts to the manufacturer’s specifications. This ensures a proper seal and prevents exhaust leaks.
Step 6: Reattach the Exhaust System
Reconnect the exhaust system to the headers. Ensure all connections are secure and check for any leaks.
Step 7: Reconnect the Battery and Lower the Vehicle
Reconnect the battery and lower the vehicle from the jack stands. Start the engine and listen for any unusual sounds that may indicate a problem.
Emissions Considerations
When installing headers, it’s essential to consider emissions regulations in your area. Some headers may not be street legal or may require additional modifications to comply with local laws.
Conclusion
Installing headers on your Durango SRT-8 can lead to significant improvements in power, sound, and emissions. By following the steps outlined in this guide and using the appropriate tools, you can successfully enhance your vehicle’s performance. Always remember to check local regulations regarding emissions to ensure compliance.