Step-by-step Guide to Installing a Mopar Performance Torqueflite Transmission in Your B-body

Installing a Mopar Performance TorqueFlite transmission in your B-body can significantly enhance your vehicle’s performance. This step-by-step guide will walk you through the installation process, ensuring you have a smooth and successful experience.

Tools and Materials Needed

  • Mopar Performance TorqueFlite Transmission
  • Transmission fluid
  • Basic hand tools (wrenches, sockets, screwdrivers)
  • Torque wrench
  • Jack and jack stands
  • Transmission cooler lines
  • New gaskets and seals
  • Safety glasses and gloves

Preparation

Before starting the installation, ensure your workspace is clean and organized. Gather all necessary tools and materials. Make sure the vehicle is on a flat surface and securely raised using a jack and jack stands.

Removing the Old Transmission

The first step in the installation process is to remove the old transmission. Follow these steps:

  • Disconnect the battery to ensure safety.
  • Remove the driveshaft by unbolting it from the rear axle and sliding it out of the transmission.
  • Detach the transmission cooler lines and any electrical connections.
  • Unbolt the transmission from the engine and the crossmember.
  • Carefully lower the old transmission using a jack.

Preparing the New Transmission

Once the old transmission is removed, prepare the new Mopar Performance TorqueFlite transmission for installation:

  • Inspect the new transmission for any damage or defects.
  • Install new gaskets and seals to prevent leaks.
  • Fill the transmission with the appropriate type and amount of transmission fluid.

Installing the New Transmission

With the new transmission prepared, it’s time to install it into the B-body:

  • Using a jack, lift the new transmission into place.
  • Align the transmission with the engine and secure it with bolts.
  • Reattach the transmission crossmember and tighten the bolts to the manufacturer’s specifications.
  • Reconnect the driveshaft, ensuring it is properly aligned.
  • Reconnect the transmission cooler lines and electrical connections.

Final Steps

After installing the new transmission, complete the final steps to ensure everything is functioning correctly:

  • Double-check all connections and bolts for tightness.
  • Lower the vehicle back to the ground.
  • Reconnect the battery.
  • Start the engine and let it idle, checking for any leaks.
  • Shift through all gears to ensure proper operation.

Conclusion

Installing a Mopar Performance TorqueFlite transmission in your B-body can greatly enhance your driving experience. By following this step-by-step guide, you can ensure a successful installation and enjoy the benefits of improved performance.