FS: NB Torsen 4.3, full kit

I have a 4.30 Torsen rear end from an NB for sale. It is complete (diff, housing, axles, drive shaft) so this can be used to convert a 1.6 car, or can be an easy-button upgrade for any open diff car. Seals are good, diff is in excellent condition with synth fluids having been used.

If you have an NA8, this is a great upgrade both for the Type2 Torsen and for the gear ratio. 4.3 will make the car much quicker off the line and better power out of corners - AUTOX'ers especially, over the 4.1 ratio that all NA8's had factory. For NA6's, this is the SAME ratio your car came with, and matches-up well.

You can do a 1.8 car Torsen swap without all the parts I have, but it involves opening up the rear end to do so, assuming the ratio is the same. This deal allows you to do a complete swap without all that mess, and you will be able to recoup some investment with the complete rear end you remove from the car.

The Type2 Torsen is considered the stronger design, and does not wear like some other designs. Track/autox/sprited drivers will LOVE what this does for your Miata.

$750 for complete kit (4.3 Torsen diff, housing, axles, drive shaft, bushings)

sold.