Are starlet GL headlights the same as the EP 82 square headlights?
No, the EP80/GL headlights are different.
The turbo models got their own headlamps. These are not interchangeable with EP80 or EP81 or EP85 headlamps.
The NA versions are smaller, shallower and have glass lenses.
GT squarelamps are a different shape and have plastic lenses.
So does this mean i got to change mine Jay?
No mate, only if you are changing the front end to a GT bumper and bonnet.