Table of Contents
The installation of BBK 5.7 HEMI headers is a popular modification for Dodge RAM owners looking to enhance their vehicle’s performance. This guide provides a detailed, step-by-step approach to installing these headers, which can lead to significant horsepower gains.
Tools and Materials Needed
- BBK 5.7 HEMI headers
- Socket set
- Torque wrench
- Ratchet extension
- Gasket scraper
- New exhaust gaskets
- Anti-seize compound
- Safety gloves
- Safety glasses
Preparation Steps
Before starting the installation, ensure that the vehicle is parked on a flat surface, and the engine is cool. Gather all necessary tools and materials to avoid interruptions during the process.
Disconnect the Battery
Begin by disconnecting the negative terminal of the battery to prevent any electrical issues while working on the vehicle.
Lift the Vehicle
Use a jack to lift the front of the Dodge RAM and secure it with jack stands. Ensure the vehicle is stable before proceeding.
Removing the Stock Headers
With the vehicle lifted, it’s time to remove the stock headers. This process requires careful attention to avoid damaging any components.
Remove Exhaust Bolts
Using a socket set, remove the bolts securing the stock headers to the exhaust system. Keep these bolts for potential reuse or replace them with new ones if necessary.
Detach the Headers
Once the bolts are removed, carefully detach the stock headers from the engine. Take care not to damage any surrounding components during this process.
Clean the Surface
Use a gasket scraper to clean the surface of the engine where the headers were mounted. Ensure there are no remnants of the old gaskets or debris.
Installing BBK 5.7 HEMI Headers
Now that the stock headers are removed, it’s time to install the BBK headers. Follow these steps to ensure a proper fit.
Position the New Headers
Carefully position the BBK headers onto the engine. Make sure the header flanges align properly with the exhaust ports.
Install New Gaskets
Place new exhaust gaskets onto the engine surface. This ensures a proper seal and prevents exhaust leaks.
Secure the Headers
Using the bolts from the stock headers, secure the BBK headers in place. Tighten them by hand initially, then use a torque wrench to tighten them to the manufacturer’s specifications.
Reconnecting the Exhaust System
With the headers secured, it’s time to reconnect the exhaust system. This step is crucial for ensuring optimal performance.
Attach Exhaust Pipes
Reconnect the exhaust pipes to the BBK headers. Ensure all connections are tight and secure to prevent leaks.
Final Steps
After the installation is complete, there are a few final steps to ensure everything is in order before hitting the road.
Reconnect the Battery
Reconnect the negative terminal of the battery. This will restore power to the vehicle’s electrical systems.
Start the Engine
Start the engine and let it idle for a few minutes. Check for any exhaust leaks or unusual noises that may indicate a problem with the installation.
Test Drive
Take the vehicle for a test drive to experience the performance gains. Pay attention to any changes in power delivery and exhaust sound.
Conclusion
Installing BBK 5.7 HEMI headers on a Dodge RAM can lead to impressive horsepower gains, enhancing the overall driving experience. By following this step-by-step guide, you can successfully complete the installation and enjoy the benefits of improved performance.