B&M 80217 Clutch Converter Powerswitch

Gives you the ability to lock out the converter clutch in first, second, and third gears

Allows the vehicle to operate as if it has a standard type torque converter

Switch back to the original lock-up operation whenever you want

Kit includes switch, wiring, and other necessary parts; not legal for sale or use on emission controlled vehicles

Backed by the manufacturer with a 1 year limited warranty

This B&M Powerswitch gives you control over the converter clutch in your vehicle, letting you choose whichever type of operation is best for your current driving situation. For first, second, and third gear, the Powerswitch lets you decide if you want to allow the converter clutch to operate normally, or if you want to keep it from locking-up. Not allowing normal operation of the clutch in 4th gear would cause problems on overdrive transmissions, though, so the Powerswitch does not affect normal clutch operation in this case, regardless of the switch setting.
Brand: B&M, Model: 80217