I did this on my ef. put the headlight under the hood of my barby (on a peice of wood, so the contact wouldnt melt anything) and heated up GENTLY until the goo was soft enough to pull apart. bingo. then polished the lumps and bumps on the inside until it was flat and clear, bought a pair of projector headlights from a honda to whack behind. reassemble- viola!!! easy as.... was thinking about doing it on the ba to add 'angel eyes' or led's- ala audi... (insert boner here)