A Nissan 4.36 differential crown wheel and pinion set for the rear differential. Fits the Nissan 350Z (possibly also the 370Z)

Standard 350Z differential ratio is 3.53. This 4.36 is 23.5% shorter, which significantly increases acceleration, but reduces top speed.

As you can see in the pictures, the 350z has a very long overdrive, resulting in a very high theoretical top speed of over the 300km/h this speed will certainly never be achieved with the standard power. When adjusting the differential gears, the gears are placed in a considerably more accessible range, so that all gears including 6th can be used for acceleration and it doesn't hang a bit for cruising.

Certainly on atmospheric cars this is very important because you make more use of the rev range of the engine where a lot of power is available.

If the car is used on a track we would recommend even recommend taking a bigger step. You would then prefer that the top speed can be reached on the long straight in order to get the most out of your power.

On the street it is especially more fun because you have more to are switching. Also for a drift, more torque is sent to the wheels and more gears become available with which power oversteer is possible.

If no stock is usually available within a month.