$536.98 $419.98 US
-Vehicle : Nissan Silvia/180SX
-Model : S13/PS13/S14
-Engine Type : SR20DET
-Material : SCM440H
-Weight : 6.20kg(STD:8.50kg)
-Item Number : 12310-RS521
KAAZ Corporation is the top brand name manufacturer and supplier of Limited Slip Differentials (LSD) for racing and street performance in Japan.
Many top teams in various racing categories from drifting to road racing use KAAZ LSD units for their team cars. Especially in the drifting scene, KAAZ Solid LSD is considered the top choice LSD from beginners to professionals.
By hardening the inner rubber of a standard shift lever, the amount of deflection is decreased. At the same time, the lever length was reduced by about 7.5mm, providing a stroke 10% shorter. This changes the rather soft touch of a standard car to a much more precise, fast feeling. At the same time, while the goal is to change to a quicker shift, an overly short shift stroke will result in poor, heavy shifting. Unlike a quick shift, the lever ratio has not been changed, so the transmission synchro is not effected and a moderately faster degree of shifting is possible. Installation is easy because the solid shift has the same basic dimensions as a standard shift.
Basic model in kit form, contains clutch disk (COPPERMIX), reinforced clutch cover, lightweight flywheel, and release bearings.
-The sports clutch discs and light weight flywheels, which are designed and manufactured to increase capacity for higher output and to improve clutch response, may cause the transmission or bearings to make a rumbling noise which is not present when using the original Nissan production parts. Such noise is particularly likely to occur when idling or when accelerating and decelerating at around 2000 rpm. Please be aware that this rumbling is not due to any defect in the parts.
-Do not use with a Big Operating Cylinder. This can result in blocking proper disengagemnt of the gears because of insufficient stroke volume.
With the use of a reinforced clutch cover, the burden on the bracket, which functions as a fulcrum for the clutch pedal, increases, and there is some danger of the bracket bending or the spot welding coming loose during heavy clutch use, such as in competitive driving. The Reinforced Clutch Pedal Bracket adds additional welding to the standard clutch pedal bracket. Not only is the bracket reinforced but this gives the pedal a more rigid feel, which most people favor.