How to Install a B&m 70268 Shift Improver Kit: Enhance Shifts and Improve Performance

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The B&M 70268 Shift Improver Kit is a popular upgrade for those looking to enhance the performance of their automatic transmission. This guide will walk you through the installation process step by step, ensuring that you can improve your vehicle’s shifting capabilities effectively.

What You Will Need

  • B&M 70268 Shift Improver Kit
  • Basic hand tools (screwdrivers, wrenches, etc.)
  • Socket set
  • Torque wrench
  • Transmission fluid
  • Rags for cleanup

Preparation Steps

Before you begin the installation, it’s essential to prepare your workspace and vehicle. Follow these steps:

  • Park your vehicle on a level surface.
  • Engage the parking brake.
  • Disconnect the negative battery terminal to prevent any electrical issues.
  • Gather all necessary tools and the B&M 70268 Shift Improver Kit.

Removing the Transmission Pan

To access the components needed for the shift improver kit, you must remove the transmission pan. Here’s how:

  • Place a drain pan under the transmission pan to catch fluid.
  • Remove the bolts securing the transmission pan using a socket set.
  • Carefully lower the pan, allowing the fluid to drain completely.
  • Clean the pan and remove the old gasket material from the mating surface.

Installing the Shift Improver Kit

With the transmission pan removed, you can now install the B&M 70268 Shift Improver Kit. Follow these instructions:

  • Locate the valve body inside the transmission.
  • Remove the retaining clips and bolts that secure the valve body.
  • Carefully lift the valve body out, taking note of any springs or components that may come loose.
  • Refer to the instructions included with the shift improver kit for specific modifications needed for your vehicle.
  • Install the new components from the B&M kit, ensuring they are seated correctly.
  • Reinstall the valve body, securing it with the clips and bolts.

Reinstalling the Transmission Pan

Once the shift improver kit is installed, it’s time to put the transmission pan back on. Here’s how:

  • Place a new gasket onto the transmission pan.
  • Align the pan with the transmission and carefully raise it into position.
  • Reinstall the bolts, tightening them in a crisscross pattern to ensure an even seal.
  • Reconnect the negative battery terminal.

Refilling Transmission Fluid

After reinstalling the pan, it’s crucial to refill the transmission fluid to ensure proper operation:

  • Locate the transmission dipstick tube and remove the dipstick.
  • Using a funnel, pour the recommended transmission fluid into the tube.
  • Check the fluid level with the dipstick, adding more fluid as necessary.

Testing Your Installation

With everything reassembled, it’s time to test the installation:

  • Start the engine and allow it to warm up.
  • Shift through all gears, ensuring smooth transitions.
  • Check for any leaks around the transmission pan.
  • Take the vehicle for a short test drive to confirm improved shifting performance.

Conclusion

Installing the B&M 70268 Shift Improver Kit can significantly enhance your vehicle’s shifting performance. By following these steps, you can ensure a successful installation and enjoy a smoother driving experience.