* No Direct Bolt-On Kit: Ford didn't offer a factory disc brake rear setup for the 1995 Taurus. Therefore, there's no readily available, simple bolt-on conversion kit.
* Extensive Modifications: A conversion would necessitate significant modifications to the rear axle housing, including potentially:
* New backing plates: Drum brakes use backing plates; disc brakes require different mounting points.
* New axle flanges: The hubs and mounting points for the calipers are different.
* New brake lines and calipers: These are entirely different components.
* Parking brake mechanism adaptation: The parking brake mechanism would need to be adapted or replaced.
* Potential modifications to suspension components: Depending on the donor parts used, modifications to the suspension or other components might be required for proper fitment.
* Labor Intensive: This is a job requiring significant mechanical expertise, specialized tools, and likely several hours of labor.
* Cost: The cost of parts (calipers, rotors, hubs, lines, parking brake components, etc.) and labor will be substantial.
In short, while *technically* possible, a rear drum-to-disc brake conversion on a 1995 Taurus is a complex, time-consuming, and expensive project best left to experienced mechanics. It's not a weekend DIY project.