Quick Change 31 Spline TorqueWorm Helical Gear Torsen Limited Slip Differential Speedmaster shirts are the perfect

Speedmaster shirts are the perfect way to let everyone know where you go for high performance aftermarket parts and accessories

Aluminum also promotes faster heat dissipation for further cooling of your transmission

On the outside we've added a heavy-duty

This new setup ensures a more 'crisp' shift

Speedmaster has already done the work for you

Quick Change 31 Spline TorqueWorm Helical Gear Torsen Limited Slip Differential Speedmaster shirts are the perfectThe TorqueWorm is a torque biasing 6 pinion gear type limited slip unit. This is a preloaded unit allowing for a faster reacting unit. The use of 6 pinion gears means the stress on gears is spread over a greater surface area, reducing the load on all internal components. The internal components are made from EN36 Material as used in racing. The outer cases made from 8620 Chrome Nickel Moly steel and the case hardened for long life and improved