Ok heres the deal...
In 1994-1995 they changed to red on the bottom, slightly smoked on the top indicators.
You do not need to change the bulb holder, you can use an 1157 american bulb just fine, it will go in, I just put red ones in mine, 1157 bulbs, looks really cool.
The tail lights split apart by removing six nuts on the inside.
The red/clear are not factory. the red/red are not, the all smoked black are not, and the all clear are not.
Look at my site, you will see the difference between the pre 94-95 to the 94-95.
On another note, I color matched my rear star to the car. Looks sweet ass!!!