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The Hellcat intercooler upgrade from BMR is an essential modification for enhancing the performance of 2020 and newer Dodge Charger and Challenger models. This upgrade allows for better cooling efficiency, leading to improved horsepower and torque. In this article, we will outline the installation steps to ensure a successful upgrade.
Tools and Materials Needed
- Socket set (including 10mm, 13mm, and 15mm sockets)
- Torque wrench
- Flathead and Phillips screwdrivers
- Ratchet and extensions
- Coolant (if needed)
- New intercooler from BMR
- Intercooler mounting hardware (included with the intercooler)
- Shop towels
- Safety glasses and gloves
Preparation Steps
Before starting the installation, it’s crucial to prepare your workspace and vehicle. Follow these steps:
- Park the vehicle on a level surface and engage the parking brake.
- Disconnect the negative battery terminal to ensure safety.
- Allow the engine to cool down completely if it was recently used.
- Gather all tools and materials in one place for easy access.
Removing the Stock Intercooler
To install the new BMR intercooler, the stock intercooler must be removed. Follow these steps:
- Remove the front fascia by unscrewing the necessary bolts and clips. Keep track of all hardware for reinstallation.
- Disconnect the intercooler piping by loosening the clamps and carefully pulling the pipes off the intercooler.
- Remove the mounting bolts securing the stock intercooler to the vehicle frame.
- Carefully lift the stock intercooler out of the vehicle.
Installing the BMR Intercooler
With the stock intercooler removed, it’s time to install the new BMR intercooler. Follow these steps:
- Position the new BMR intercooler into place, aligning it with the mounting holes.
- Secure the intercooler by tightening the mounting bolts to the manufacturer’s specifications.
- Reconnect the intercooler piping, ensuring that all clamps are tight and secure.
- Double-check that the intercooler is properly aligned and secured before proceeding.
Reinstalling the Front Fascia
Once the intercooler is installed, the next step is to reinstall the front fascia. Follow these steps:
- Carefully align the front fascia with the vehicle and ensure all clips and bolts are in place.
- Secure the fascia by tightening all screws and clips that were removed earlier.
- Check that the fascia is properly fitted and aligned with the vehicle body.
Final Steps
After the front fascia is reinstalled, complete the installation process with the following steps:
- Reconnect the negative battery terminal.
- Start the engine and allow it to idle for a few minutes to check for leaks.
- Monitor the coolant levels and add coolant if necessary.
- Take the vehicle for a test drive to ensure everything is functioning correctly.
Conclusion
Upgrading to the BMR intercooler is a straightforward process that can significantly enhance the performance of your 2020+ Dodge Charger or Challenger. By following these installation steps carefully, you can ensure a successful upgrade that leads to better engine performance and efficiency.