Dit torsen sper is een sper wat gebruik maakt van wormvormige tandwielen die in elkaar grijpen, het duurt even voordat er sper optreed en als 1 van de wielen vrijwel geen grip heeft dan zal deze ook niet sperren. Verder is dit altijd beter dan een open differentieel, is er geen extra onderhoud nodig in vergelijking met een open differentieel.. Een Quaife of wavetrack gebruikt dezelfde techniek.
Nieuw in doos: 799 euroThe best way to gain a prominent advantage over the competition is to do it with the MFactory Helical Limited Slip Differential. The smooth consistent distribution of power to the wheels with the MFactory Helical LSD puts the power-to-the-ground and maximises your vehicle's traction. A must for any car be it stree, strip, or track.
What exactly does an LSD do you ask? well without an LSD your car is actually 1 wheel drive, in that it can't supply torque to both wheels at the same time and will only supply torque to the wheel with less grip, which is what the shortfall is to an open differential (what most vehicles have).
An LSD only lets the wheels spin at different speeds by a limited amount (typically this is a percentage difference) which is when the differential locks and both wheels get power. This is not how locked differentials work such as in off road trucks which supply equal torque and rotational speed to both rear wheels at the same time, which can cause issues with handling.
Features:
Industry first, 30-day Feel the Torque™ money back guarantee, and a Limited-Lifetime Warranty!
Forged and Cryo-tempered
Advanced Shot Peening technology for increased surface hardness
Designed to withstand the extreme shock loads of competition-level drag racing
Maintenance-free gears eliminate the need for special fluid or rebuilds associate with typical plate LSDs.
Lock-free operation ensures no adverse steering response.
As a break-in procedure, we recommend changing the fluid after the first 3-400 miles of use

Meer info:
http://store.teammfactory.com/e8x-128i- ... atio-3-15/