Installing the Ams Jl 392 Supercharger Kit: Step-by-step Guide to 150+ Hp Gains

Installing the AMS JL 392 Supercharger Kit can be an exciting project for enthusiasts looking to enhance the performance of their Jeep Gladiator or Wrangler. This step-by-step guide will help you achieve over 150 horsepower gains, transforming your vehicle into a powerhouse.

What You Will Need

  • AMS JL 392 Supercharger Kit
  • Basic hand tools (wrenches, sockets, etc.)
  • Torque wrench
  • Vehicle lift or jack stands
  • Safety glasses and gloves
  • Service manual for your vehicle

Preparation Steps

Before starting the installation, ensure you have all the necessary tools and the AMS JL 392 Supercharger Kit. It’s crucial to read through the installation manual provided by AMS to familiarize yourself with the components and steps involved.

1. Safety First

Always wear safety glasses and gloves while working on your vehicle. Make sure your workspace is clean and organized to prevent accidents.

2. Disconnect the Battery

Begin by disconnecting the negative terminal of the battery to prevent any electrical shorts during installation.

Removing the Stock Components

To install the supercharger, you will need to remove several stock components from your engine bay. Follow these steps carefully.

1. Remove the Air Intake

Start by loosening the clamps on the air intake and carefully remove it from the throttle body. Set it aside for later use.

2. Disconnect the Throttle Body

Next, disconnect the throttle body from the intake manifold. Make sure to unplug any electrical connectors attached to it.

3. Remove the Stock Supercharger (if applicable)

If your vehicle is equipped with a stock supercharger, remove it according to the service manual instructions. Ensure all bolts and connectors are accounted for.

Installing the AMS JL 392 Supercharger Kit

With the stock components removed, you can now proceed to install the AMS JL 392 Supercharger Kit.

1. Position the Supercharger

Carefully position the supercharger onto the intake manifold. Make sure it aligns properly with the mounting points.

2. Secure the Supercharger

Using the provided hardware, secure the supercharger in place. Follow the torque specifications outlined in the installation manual.

3. Reconnect the Throttle Body

Reconnect the throttle body to the supercharger. Ensure all electrical connectors are plugged back in securely.

4. Install the New Air Intake

Install the new air intake that comes with the supercharger kit. Make sure it is properly secured and sealed to prevent any air leaks.

Finalizing the Installation

Once the supercharger and air intake are installed, it’s time to finalize the installation.

1. Reconnect the Battery

Reconnect the negative terminal of the battery. Ensure it is tightened securely.

2. Check for Leaks

Before starting the engine, double-check all connections and ensure there are no leaks in the system.

3. Start the Engine

Start the engine and let it idle for a few minutes. Listen for any unusual noises and check the gauges for proper readings.

Tuning Your Vehicle

After installation, tuning your vehicle is essential to maximize performance gains.

1. Use a Tuning Software

Utilize a compatible tuning software to adjust the engine parameters for optimal performance with the new supercharger.

2. Dyno Testing

Consider taking your vehicle to a dyno facility to measure the horsepower gains accurately and ensure everything is functioning correctly.

Conclusion

Installing the AMS JL 392 Supercharger Kit can significantly enhance your vehicle’s performance, providing over 150 horsepower gains. By following this step-by-step guide, you can confidently install the kit and enjoy the thrilling power of your modified Jeep.