General Motors has several names for its LSD, or Limited Slip Differential, unit. Commonly referred to as Posi-traction, the exact same clutch-based LSD is also known as Controlled Traction, ...

On a vehicle with a traditional manual transmission, engine output is routed through a clutch mechanism to the geardrive assembly. A flywheel bolts to the end of the crankshaft on the rear of the ...

Where is a specific brake or clutch type most appropriate? It depends on what it’s being used for. Bobbi/Nexen: There are four basic application classifications: occasional start or stop, high cyclic ...