Open Diff w/ 4.3 Gear

[EricJ]

Open differential, w/ 4.30 Gear from a ’99 5spd w/ 125k.
Does NOT include differential carrier.

$125 OBO

PM for contact info.
Attachment 5514

[rdgonzo]

Do you still have diff? And will the ring & pinion fit a 96 torsen? 214-298-7029

[EricJ]

I still have the diff.
According to the "How to build a High-Performance Mazda Miata MX-5" book, all ring & pinions from '94 to '05 are 7 inch and can be swapped.
It will require setting the backlash as described here:
http://www.miata.net/garage/diff_rr.html