Differential LSD KAAZ KAAZ Differential LSD 1.5 Way Nissan Silvia S13 S14 LSD KAAZ

KAAZ Differential LSD 1.5 Way Nissan Silvia S13 S14

-16 Plates for medium to high power levels

-1.5 way

-29 Spline

-Rear Differential

-Fits cars equipped with factory LSD option

-Rear carrier bearings pressed on

-Rear cover gasket and axle oil seals included

-2L Gear oil included

-Super Q option available (2-3 days lead-time)

*This is for a 29 Spline Axle Flange.  For 30 Spline Kouki S14 use part# SBN2745 

– Late model S14 please be sure to check spline count before ordering.

1.5 Way

A 1.5-way limited-slip differential is the most common LSD upgrade option in performance and race cars. 

It is referred to as a 1.5-way because it functions under acceleration and to a lesser extent under deceleration. 

It provides differential locking characteristics under acceleration, maximizing power distribution to the wheels that need it most. 

Under deceleration, the 1.5-way LSD engages to assist in braking stability and smoother turn-in.

SuperQ (WPC treatment)

Every Kaaz limited-slip differential is offered in a SuperQ variant. SuperQ units feature reduced chattering and smoother engagement for 

an enhanced driving experience. With the help of WPC metal treatment, SuperQ limited-slip differentials also come with better heat dissipation and 

longer wear life with no break-in process required. Just like all of Kaaz’s limited-slip differentials, SuperQ units allow for locking rate adjustments.

For technical information and compatibility Clic Here

Factory Differentials vs Kaaz

Most factory differentials are open, which means power is sent to the wheel that has the least resistance. It allows the wheels to turn at different 

rates such as in a turn, but it is also inefficient in power delivery. It causes single-wheel burnouts when you launch and unwanted wheel spin when you accelerate 

out of a corner.

Some manufactures equip certain vehicles with viscous differentials. This is a type of limited-slip differential, intended to offer the benefits of an open 

differential but without the drawbacks of unwanted wheel spin. This is achieved by a series of plates separated by a viscous fluid, which work together to 

optimize the power distribution sent to the wheels. Although this is more beneficial to performance than an open unit, a viscous limited-slip differential 

cannot know where to send the power until a wheel starts slipping. Most factory offerings in this case are sloppier than a performance-oriented limited-slip differential.

Kaaz limited-slip differentials solve the problems associated with factory equipment. Kaaz products are built and tuned to deliver higher strength, more traction, and 

greater stability. The result is quicker lap times and improved handling characteristics with the car under your control in a performance setting.

For technical information and compatibility Clic Here

LSD 1.5 Way: Basically, a 1.5WAY differential is recommended for most motor sports.

Performance is optimized during acceleration and light effect during subsequent decelerations. This is the ultimate traction in road racing.

LSD 2 Way: Generally, in drift competition, it is necessary to completely lock the differential in astate close to analog (ON or OFF), so there is a combination of

a clutch plate arrangement for highinitial torque, high cam angle, and maximum locking rate. With good results.The KAAZ 2WAY LSD provides the same locking state

as when accelerating when the engine brake isengaged (gear engagement is on the throttle / off side), making vehicle behavior changes

(switchback) as close as possible to a predictable state. . Until now, the left and right drive wheels could not be completely locked with a gear-type LSD, causing power

transmission to the rear wheels to be irregular and generating enormous amounts of heat. KAAZ's 2WAY LSD is designed to maintain lateral slidecontrol with respect to

the rear wheels even during a shift, making it a more suitable option for drifting.

For technical information and compatibility Clic Here

*This is for a 29 Spline Axle Flange.  For 30 Spline Kouki S14 use part# SBN2745 

– Late model S14 please be sure to check spline count before ordering.