This is the ring and pinion gear set from my 1995 Mustang GT. This was an option, not standard in the GTs like they were in the Cobras. Great on the interstate, not too bad in the city. It'd still light up the tires in first with a stock 5.0.

Anyways, no wear marks on the teeth from being improperly set up. They made absolutely 0 noise. Original set from the factory, never been messed with until they were taken out (replaced with 3.73s). Been stored in my closet for the past 3-4 years.

Asking $25

I'll be happy to take a pic of the ACTUAL parts, but other wise the pic above will suffice.