How does the positrack on a Plymouth work?

The Positrac system on a Plymouth vehicle, often referred to as a limited-slip differential, enhances traction by redistributing power between the rear wheels. When one wheel begins to spin faster than the other (such as on slippery surfaces), the Positrac mechanism engages to transfer more torque to the wheel with better grip. This helps improve stability and control during acceleration and cornering, making it particularly useful in challenging driving conditions. Overall, it enhances the vehicle's handling and performance.