I wanted the 3 538 gear ratio that is found in the stock 350z diff.
Cd009 gear ratio.
Slow acceleration but better fuel economy.
When comparing the ratios between the cd009 and t 56 it becomes apparent that the t 56 offers much longer gears.
When considering the information on the cd009 gear ratio table below remember that the lower the number the longer the gear ratio translation.
Also the cd009 transmission is apparently the one we should be looking for to avoid the syncro problems that the pre revups had.
When comparing a cd009 to a t 56 the results show much longer gears for the t 56.
Here is how i achieved the goal.
Precision manufacturing technology that roots from the production of oem gears for high end sportscars and various full race platforms.
The cd00a manual transmission is the latest oem updated transmission replacing its predecessor the cd009.
Cusco close ratio transmission final gear.
However a t 56 performs better in drag racing applications where the longer gears reduce shifting time.
The later revision transmissions cd009 have robust syncros and are capable of handling as much power as most l series builds can produce.
It is a close ratio transmission which gives a short first gear great for low end acceleration in n a when matched with a short rear i run a 3 7 in my car.
For those looking to remain in the powerband of their motor on the track or with spirited driving a cd009 is a great option.
The older transmissions can be bought for around 200 to 300.
I also wanted a helical diff.