Removing GFX's from a T/A

How hard is it, and does it look clean in the end? I've seen RS's w/ theirs removed and there are little black patches left over, never got a close look at them though. Thanks for input. LS1 T/A I'm inquiring about, sorry.

not sure about ls1's but on my lt1 there are slots cut in the rocker panel which the clips on the GFX piece clip into. I would just leave them on unless you are going to fill them in and get it painted.