• Torsen differentials provide a very high resistance to wheel spin during hard acceleration, yet still allow easy turn-in at corner entry.
• Inside rear tire spin at corner exit is held in check because the Torsen distributes more torque to where it can best be used; the outside tire.
• The Torsen’s unique torque distribution ability creates an understeer-canceling yaw effect that helps the car drive through the corner, increasing the lateral acceleration potential.
• Cornering traction is maximized by reducing the understeer typically caused by preloaded clutch-type differentials.
• Torsen differentials have no clutches to wear out.

• Standard 2.5:1 bias ratio.
• Helical-gear torque-sensing design
• No clutches or preload springs.
• No unusual gear oil requirements
• Friction modifier is NOT required.
• Available in either 28-spline or 31-spline
• NOT included: Ring gear, bearings, seals, oil, etc.

When ordering you must select either 28-spline or 31-spline, as appropriate for the axles in your Mustang.

• Torsen differentials are NOT recommended for high-powered drag race launches on sticky tires.

See this document for guidelines on installing a Torsen Differential in the Ford 8.8" axle housing.