the 93 came with a non-Kevlar belt.
if you have the time and/or money, and you truly want to keep this car running, please replace the timing belt, water pump and all the tensioners that go along with it.
Most often the struts are shot as well.
I would replace as much rubber as you can, i.e. tension rods under the front end
If the timing belt breaks while running, the engine is toast!