Did you double check everything was plugged back in? How did you determine you have spark?
I believe so. I have a spark tester that you plug one end on the plug and the other in the boot and it lights up as you crank. I did this all at the coil as this motors in a fiero and is a biotch to get at the front 3 cylinders.
86 Fiero se convertible 3800sc 4t65e HD(2002), Gen V, 3.3 pulley, SD headers