Installing a Protorque 3500 Stall Converter: Step-by-step Guide for 100+ Hp Gains

by

Installing a ProTorque 3500 stall converter can significantly enhance your vehicle’s performance, allowing for over 100 horsepower gains. This guide will walk you through the step-by-step process of installing this high-performance component, ensuring you achieve optimal results.

Tools and Materials Needed

  • ProTorque 3500 Stall Converter
  • Socket set
  • Wrench set
  • Torque wrench
  • Transmission jack
  • Fluid catch pan
  • New transmission fluid
  • Safety glasses
  • Gloves

Preparation Steps

Before starting the installation, ensure you have all the necessary tools and materials. Follow these preparation steps:

  • Park the vehicle on a level surface and engage the parking brake.
  • Disconnect the battery to prevent any electrical issues.
  • Raise the vehicle using jack stands for safety.
  • Drain the transmission fluid into a catch pan.

Removing the Old Torque Converter

To install the ProTorque stall converter, you must first remove the existing torque converter. Follow these steps:

  • Remove the transmission inspection cover to access the torque converter bolts.
  • Using a socket, remove the bolts securing the torque converter to the flexplate.
  • Rotate the engine using a wrench to access all bolts.
  • Once all bolts are removed, gently pull the torque converter away from the transmission.

Installing the ProTorque 3500 Stall Converter

Now that the old converter is removed, it’s time to install the ProTorque 3500 stall converter. Follow these steps carefully:

  • Align the new stall converter with the transmission input shaft.
  • Push the converter into the transmission until it fully seats.
  • Rotate the converter slightly to ensure it is engaged with the pump.
  • Reinstall the bolts to secure the converter to the flexplate.

Reconnecting the Transmission

After the stall converter is securely in place, you need to reconnect the transmission. Follow these steps:

  • Reconnect the transmission to the engine by aligning the mounting points.
  • Reinstall the transmission bolts and torque them to the manufacturer’s specifications.
  • Reconnect any electrical connectors that were detached during the removal process.

Refilling Transmission Fluid

With the transmission reconnected, it’s essential to refill the transmission fluid. Here’s how:

  • Locate the transmission dipstick tube and remove the dipstick.
  • Pour the new transmission fluid into the tube using a funnel.
  • Check the fluid level with the dipstick and add more fluid if necessary.

Final Steps and Testing

Once everything is reassembled, follow these final steps:

  • Reconnect the battery.
  • Start the engine and let it idle for a few minutes.
  • Check for any leaks around the transmission and converter.
  • Test drive the vehicle to ensure the converter is functioning correctly.

Conclusion

Installing a ProTorque 3500 stall converter can provide significant power gains for your vehicle. By following this step-by-step guide, you can ensure a successful installation and enjoy the enhanced performance of your engine.