Naw... 94-98 GTs with good drivers could bust out high14s/low 15s stock. Now, most that I see are 15.2 or so. My best friend had a 94 5.0 with flowmaster mufflers though, that I doubt could have gone 15s. It was however, a very predictable car to get sideways. Much more so than mom's old Vette.
you can make any V8 Mustang or Camaro easily into a 13 second car. I will have to disagree with the idea that 96-98 are turds, Compared to what. The fact is a stock 99 V6 is going to get his ass whipped buy a 98 GT with 225 hp and a boatload of more torque. I believe most of you are racing grandma's in mustangs or something. And with some modding like a head change they gain 40 hp