Gear-X Final Drive units for the B-series engine meet or exceed OEM specifications and are fully tested in house, both in workshop and out on the track before being released for general sale.
Gear-X has been evaluating these final drive kits in various B-series transmissions and engine configurations for most of 2008 and are ready to offer them to customers a superb product.
Gear-X has been able to offer a wide spectrum of ratios to suit either street/track, roadrace, autocross, dragrace and rally use.
The most popular ratio is the 4.928, which is spectacular when used with the B-series close-ratio gearset.
It also works very well with the factory gearset.
The 4.06 is more for turbo applications.
Choose your poison!