what 4.7 final ratio??

[yversion]

The 4.77 final drives are a great addition to our cars. especially if you are running a LSD with a somewhat stock motor. It gives you much more usable power in the mid to high rpm's.

The Good

*Great acceleration
*Great Braking
*New unit, has not been abused yet.
*Is a stronger unit since it has newer materials and forging techniques.
* NOT 25 years old.

The Bad
* Will make a slight noise (This may differ on the installer, but it will give a very little whine as there is more pressure on the gears.) If you have full interior and installed and shimmed properly you will barely hear it.
*If not installed properly will be very loud and break gears.