POWER DISC!!

With a properly sized Master Cylinder (MC) manual brakes aren't terribly difficult to use. They do require more pressure than power brakes.

That said, disc brakes actually take more power to stop than drum brakes do to the physics of their design. However, disc brakes are much nicer to use and in my opinion make the car more driveable since the brakes are more predictable. Drum brakes have a tendancy to grab at different times and can cause the car to jerk to one direction. Disc brakes grab together unless there's a problem with them.

I'm not sure but you can check with UltraStang and his website, www.UltraStang.com, and see if the Fox Brake boosters will bolt in. If so then it's pretty simple and I think he had a write-up of an install.