Cusco LSD Type MZ&RS

Cusco LSD type MZ and RS both fit 2.0L and 3.8L genesis coupe 2010-2016.

Cusco's Type MZ Limited Slip Differential utilizes clutch discs to provide high initial torque. This is best suited for those who drift and drag race and require solid engagement. With forged internals housed in a chromoly case, this LSD is extremely durable and will serve you well in the most extreme conditions. The clutch discs in the Type MZ has radially cut grooves to allow for instant oil movement.

This helps with improving durability and efficiency. Each MZ clutch disc is also polished for even and consistent contact with the pressure rings. Cusco stresses the use of wear resistant parts like their incorporation of the "Oil Through System" by using high quality chrome molybdenum steel. The internal side gears and pinion gears used are precise forged parts that enable compact yet durable gears to cope with high horsepower applications. This, in turn, increases the internal oil capacity as well as the number of MZ clutch plates taking the load off each plate for further durability. The Cusco Oil Through System enables stability in high performance LSDs.

Cusco's unique Oil Through System enables better oil flow inside the LSD for better efficiency. The casing made from Cusco's unique technology allows the oil to flow from the wide end to the pressure rings and the MZ clutch plate for efficient lubrication. Making the LSD more stable and durable! This was only possible with Cusco's unique technology in manufacturing chrome molybdenum steel casings and gears that enabled a higher level of durability and a better flow of oil due to the large oil openings.

Three ways to set your Cusco limited slip differential- 1 way, 1.5 Way and 2 Way.

A 1 Way LSD is specially suited for front wheel drive cars and the front axle of AWD cars. It activates only under acceleration, allowing the better handling when you lift off the throttle. This is a great way to improve lap times. 

A 1.5-way LSD activates fully under acceleration, but does not activate fully under deceleration. This decreases understeer compared to a 2-way LSD. This is recommended for drivers having difficulty with 2-way LSD understeer, or the braking on a one-way LSD. 

A 2-way LSD is recommended on rear wheel drive cars and AWD rear axle cars.. Because it activates on both acceleration and deceleration, it is recommended for those who prefer hot driving action and big angle drift.

One Limited Slip Differential, Two Ways to Enjoy! With Cusco's LSD, you may change the setting during your overhaul with no additional parts required.

• Initial setting is 1 way, possible to change to 2 way

A Cusco Limited Slip Differential Type RS offers the absolute best in traction. Cusco LSD's allow you to choose 2 of 3 settings with each unit just with a simple overhaul. The Type RS's springs absorb the initial torque. Compared to the Type MZ, the Type RS's initial torque comes on more gently. The response of the RS has lower friction and in turn, is transfers power to the ground more efficiently. The Low Initial Torque means Less Power Loss. This equates to lower lap times, even for a mildly tuned vehicle.

The low pressure on the clutch plates improves durability and lowers chatter. To top it off, the reduced pressure allows the driver to change the LSD oil less frequently. Steady coil movement is assured by special precision springs set in the pressure plate. These springs are made to be resilient and allow for stable operation. Because these plates do not utilize a cone clutch, they do not stick and allow for increased longevity. The Type RS transfers extreme power without slipping and responds quickly with pedal inputs. This differential is ideal for drag racing or going for drifting

Cusco recommends the following setups for the following drivetrains.

• 1 way LSD: Specially suited for front wheel drive cars and AWD front axle cars.Activates under acceleration, and acts as a true LSD when the throttle is off.
• 1.5 way LSD: Activates under acceleration with less under-steer under deceleration than on a 2 way LSD. Recommended for those who want to reduce under-steer.
• 2 way LSD: Recommended on rear wheel drive cars and AWD rear axle cars. Activates on both acceleration and deceleration. Recommended for those who prefer aggressive driving and big angle drifting.
• Initial setting is 1 way, possible to change to 2 way

Cusco LSD guide here

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